Nombre: Monica Niculescu
País: Romania
Fecha de nacimiento: 25.09.87, 38 años
altura: 168 cm
peso: 63 kg
Diestro
WTA ranking: 687
TOP posición de la clasificación: 28 (19.03.12, 188500 puntos)
Puntos: 45
Dinero del premio: 7136898 $
Partidos totales: 856
ganar: 488
%: 57.01 %
País: Romania
Fecha de nacimiento: 25.09.87, 38 años
altura: 168 cm
peso: 63 kg
Diestro
WTA ranking: 687
TOP posición de la clasificación: 28 (19.03.12, 188500 puntos)
Puntos: 45
Dinero del premio: 7136898 $
Partidos totales: 856
ganar: 488
%: 57.01 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2023 | 1/1 | 1/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 11/13 | 2/8 | 2/1 | 1/2 | 0/0 | 6/2 | 0/0 |
| 2020 | 7/4 | 3/2 | 4/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 25/17 | 12/11 | 2/1 | 4/2 | 1/1 | 6/2 | 0/0 |
| 2018 | 27/23 | 18/14 | 0/0 | 9/7 | 0/0 | 0/2 | 0/0 |
| 2017 | 20/22 | 13/10 | 0/4 | 6/6 | 0/0 | 1/2 | 0/0 |
| 2016 | 30/24 | 17/13 | 2/6 | 10/4 | 0/0 | 1/1 | 0/0 |
| 2015 | 33/25 | 8/12 | 10/5 | 7/3 | 0/0 | 8/5 | 0/0 |
| 2014 | 30/26 | 21/15 | 7/5 | 2/5 | 0/0 | 0/1 | 0/0 |
| 2013 | 27/25 | 20/14 | 2/5 | 5/4 | 0/0 | 0/2 | 0/0 |
| 2012 | 23/24 | 7/12 | 1/5 | 14/5 | 0/0 | 1/2 | 0/0 |
| 2011 | 38/23 | 26/15 | 5/4 | 4/1 | 0/0 | 3/3 | 0/0 |
| 2010 | 38/25 | 16/9 | 14/10 | 3/4 | 0/0 | 5/2 | 0/0 |
| 2009 | 22/29 | 10/13 | 6/8 | 6/6 | 0/0 | 0/2 | 0/0 |
| 2008 | 47/29 | 20/12 | 9/6 | 15/7 | 2/1 | 1/3 | 0/0 |
| 2007 | 42/22 | 19/9 | 15/11 | 7/1 | 0/0 | 1/1 | 0/0 |
| 2006 | 31/17 | 6/3 | 24/12 | 1/1 | 0/1 | 0/0 | 0/0 |
| 2005 | 30/12 | 8/1 | 21/10 | 0/0 | 0/0 | 1/1 | 0/0 |
| 2004 | 6/4 | 3/1 | 2/1 | 0/0 | 1/1 | 0/1 | 0/0 |
| 2003 | 0/3 | 0/0 | 0/1 | 0/1 | 0/1 | 0/0 | 0/0 |
| TOTAL | 488/368 | 230/175 | 126/97 | 94/59 | 4/5 | 34/32 | 0/0 |
| porc. % | 57.01 % | 56.79 % | 56.5 % | 61.44 % | 44.44 % | 51.52 % | 0 % |
Monica Niculescu / programado / pasado
| No se encontraron partidos |
Monica Niculescu form / superficie: Difícil
Monica Niculescu / superficie: Difícil
| 16.09.23 | calif. | Ann Li | Monica Niculescu | Monica Niculescu - walk over |  | match details |  Guadalajara | Difícil |
| 15.09.23 | c 1 | Monica Niculescu | Katrina Scott | 7-66, 6-1 |  | match details | ||
| 27.08.21 | calif. | Dalma Galfi | Monica Niculescu | 6-1, 6-3 | | match details |  New York | Difícil |
| 26.08.21 | c 2 | Monica Niculescu | Samantha Murray | 6-4, 3-6, 6-3 | | match details | ||
| 24.08.21 | c 1 | Monica Niculescu | Maddison Inglis | 6-4, 6-75, 6-2 | | match details | ||
| 22.03.21 | c 1 | Liudmila Samsonova | Monica Niculescu | 2-6, 4-0, Monica Niculescu - retirado | | match details | Miami | Difícil |
| 06.03.21 | c 1 | En Shuo Liang | Monica Niculescu | 6-4, 7-5 | | match details |  Dubai | Difícil |
| 27.02.21 | c 1 | Katerina Siniakova | Monica Niculescu | 6-2, 4-6, 6-0 | | match details |  Doha | Difícil |
| 15.02.21 | 2da ronda | Jil Teichmann | Monica Niculescu | 6-2, 6-2 | | match details |  Melbourne | Difícil |
| 13.02.21 | calif. | Francesca Jones | Monica Niculescu | 6-2, 6-2 | | match details | ||
| 01.02.21 | 1er ronda | Laura Siegemund | Monica Niculescu | 7-5, 6-4 | | match details | Melbourne | Difícil |
| 11.01.21 | c 1 | Francesca Jones | Monica Niculescu | 6-3, 6-2 | | match details | Dubai | Difícil |
| 21.01.20 | 1er ronda | Alize Cornet | Monica Niculescu | 5-7, 6-1, 6-0 | | match details | Melbourne | Difícil |
| 17.01.20 | calif. | Monica Niculescu | Stefanie Voegele | 6-2, 3-6, 6-4 | | match details | ||
| 16.01.20 | c 2 | Monica Niculescu | Viktoriya Tomova | 1-6, 6-1, 6-4 | | match details | ||
| 14.01.20 | c 1 | Monica Niculescu | Anhelina Kalinina | 7-67, 6-2 | | match details | ||
| 04.01.20 | c 1 | Nicole Gibbs | Monica Niculescu | 6-3, 6-3 | | match details |  Shenzhen | Difícil |
| 27.09.19 | c 1 | Lauren Davis | Monica Niculescu | 6-3, 4-6, 6-4 | | match details | Beijing | Difícil |
| 25.09.19 | 2da ronda | Alison Van Uytvanck | Monica Niculescu | 6-2, 6-1 | | match details |  Tashkent | Difícil |
| 24.09.19 | 1er ronda | Monica Niculescu | Nigina Abduraimova | 6-1, 7-5 | | match details | ||
| 09.09.19 | 1er ronda | Lara Arruabarrena | Monica Niculescu | 1-6, 6-3, 4-1, Monica Niculescu - retirado | | match details | Nanchang | Difícil |
| 26.08.19 | 1er ronda | Dayana Yastremska | Monica Niculescu | 6-4, 1-6, 6-2 | | match details | New York | Difícil |
| 31.03.19 | c 2 | Ana Karen Guadiana Campos | Monica Niculescu | Monica Niculescu - walk over | | match details | Monterrey | Difícil |
| 30.03.19 | c 1 | Monica Niculescu | Natalija Stevanovic | 7-62, 6-2 | | match details | ||
| 23.03.19 | 3er ronda | Caroline Wozniacki | Monica Niculescu | 6-4, 7-64 | | match details | Miami | Difícil |
| 22.03.19 | 2da ronda | Monica Niculescu | Garbine Muguruza | 7-60, 4-6, 6-2 | | match details | ||
| 21.03.19 | 1er ronda | Monica Niculescu | Tamara Zidansek | 6-1, 6-2 | | match details | ||
| 20.03.19 | calif. | Monica Niculescu | Kateryna Baindl | 6-2, 6-4 | | match details | ||
| 18.03.19 | c 1 | Monica Niculescu | Lara Arruabarrena | 6-0, 2-6, 6-4 | | match details | ||
| 04.03.19 | c 1 | Anna Blinkova | Monica Niculescu | 7-5, 6-4 | | match details | Indian Wells | Difícil |
| 16.02.19 | calif. | Zarina Diyas | Monica Niculescu | 6-4, 6-4 | | match details | Dubai | Difícil |
| 15.02.19 | c 1 | Monica Niculescu | Ankita Raina | 6-1, 6-1 | | match details | ||
| 31.01.19 | 2da ronda | Magda Linette | Monica Niculescu | 4-6, 6-3, 6-2 | | match details |  Hua Hin | Difícil |
| 28.01.19 | 1er ronda | Monica Niculescu | Su-Wei Hsieh | 6-4, 7-62 | | match details | ||
| 14.01.19 | 1er ronda | Amanda Anisimova | Monica Niculescu | 7-63, 6-4 | | match details | Melbourne | Difícil |
| 04.01.19 | 1/4 | Yafan Wang | Monica Niculescu | 2-6, 7-64, 6-1 | | match details | Shenzhen | Difícil |
| 02.01.19 | 2da ronda | Monica Niculescu | Kristyna Pliskova | 6-72, 6-3, 6-4 | | match details | ||
| 01.01.19 | 1er ronda | Monica Niculescu | Jelena Ostapenko | 6-0, 6-2 | | match details | ||
| 30.12.18 | calif. | Monica Niculescu | Nao Hibino | 6-2, 6-2 | | match details | ||
| 29.12.18 | c 1 | Monica Niculescu | Irina Khromacheva | 6-0, 6-3 | | match details | ||
| 11.10.18 | 2da ronda | Daria Saville | Monica Niculescu | 6-3, 4-6, 7-63 | | match details |  Hong Kong | Difícil |
| 09.10.18 | 1er ronda | Monica Niculescu | Ons Jabeur | 4-6, 7-60, 6-4 | | match details | ||
| 28.09.18 | c 1 | Zarina Diyas | Monica Niculescu | 7-64, 3-6, 6-4 | | match details | Beijing | Difícil |
| 24.09.18 | 1er ronda | Dominika Cibulkova | Monica Niculescu | 6-4, 6-3 | | match details | Wuhan | Difícil |
| 22.09.18 | calif. | Sofia Kenin | Monica Niculescu | 7-65, 4-6, 6-2 | | match details | ||
| 21.09.18 | c 1 | Monica Niculescu | Fangzhou Liu | 6-2, 6-3 | | match details | ||
| 28.08.18 | 1er ronda | Julia Glushko | Monica Niculescu | 3-6, 7-5, 6-4 | | match details | New York | Difícil |
| 17.08.18 | c 1 | Monica Puig | Monica Niculescu | 7-65, 6-3 | | match details | New Haven | Difícil |
| 11.08.18 | c 1 | Ana Bogdan | Monica Niculescu | 6-2, 7-68 | | match details | Cincinnati | Difícil |
| 07.08.18 | 1er ronda | Sorana Cirstea | Monica Niculescu | 3-6, 6-4, 6-4 | | match details |  Montreal | Difícil |
| 05.08.18 | calif. | Monica Niculescu | Dalila Jakupovic | 6-1, 7-60 | | match details | ||
| 04.08.18 | c 1 | Monica Niculescu | Ekaterina Alexandrova | 6-3, 6-3 | | match details | ||
| 24.03.18 | 3er ronda | Sloane Stephens | Monica Niculescu | 6-71, 6-3, 4-0, Monica Niculescu - retirado | | match details | Miami | Difícil |
| 22.03.18 | 2da ronda | Monica Niculescu | Magdalena Rybarikova | 6-3, 6-3 | | match details | ||
| 21.03.18 | 1er ronda | Monica Niculescu | Yulia Putintseva | 6-2, 6-4 | | match details | ||
| 20.03.18 | calif. | Monica Niculescu | Yanina Wickmayer | 6-1, 6-3 | | match details | ||
| 19.03.18 | c 1 | Monica Niculescu | Antonia Lottner | 6-4, 6-0 | | match details | ||
| 08.03.18 | 1er ronda | Sorana Cirstea | Monica Niculescu | 6-2, 6-3 | | match details | Indian Wells | Difícil |
| 06.03.18 | calif. | Monica Niculescu | Roberta Vinci | 6-0, 6-4 | | match details | ||
| 05.03.18 | c 1 | Monica Niculescu | Ann Li | 6-3, 6-0 | | match details | ||
| 15.02.18 | 3er ronda | Caroline Wozniacki | Monica Niculescu | 7-5, 6-1 | | match details | Doha | Difícil |
| 14.02.18 | 2da ronda | Monica Niculescu | Magdalena Rybarikova | 6-76, 6-2, 3-0, Magdalena Rybarikova - retirado | | match details | ||
| 12.02.18 | 1er ronda | Monica Niculescu | Maria Sharapova | 4-6, 6-4, 6-3 | | match details | ||
| 11.02.18 | calif. | Monica Niculescu | Andrea Petkovic | 6-4, 6-1 | | match details | ||
| 10.02.18 | c 1 | Monica Niculescu | Risa Ozaki | 6-1, 6-0 | | match details | ||
| 15.01.18 | 1er ronda | Mona Barthel | Monica Niculescu | 6-4, 7-5 | | match details | Melbourne | Difícil |
| 11.01.18 | 1/4 | Elise Mertens | Monica Niculescu | Monica Niculescu - walk over | | match details | Hobart | Difícil |
| 10.01.18 | 2da ronda | Monica Niculescu | Varvara Lepchenko | 6-4, 6-2 | | match details | ||
| 09.01.18 | 1er ronda | Monica Niculescu | Irina-Camelia Begu | 6-3, 6-2 | | match details | ||
| 07.01.18 | calif. | Monica Niculescu | Alla Kudryavtseva | 6-0, 6-4 | | match details | ||
| 06.01.18 | c 1 | Monica Niculescu | Alison Bai | 6-2, 6-0 | | match details | ||
| 31.12.17 | 1er ronda | Aryna Sabalenka | Monica Niculescu | 6-4, 6-4 | | match details | Shenzhen | Difícil |
| 04.10.17 | 2da ronda | Shuai Peng | Monica Niculescu | 6-3, 6-2 | | match details | Beijing | Difícil |
| 01.10.17 | 1er ronda | Monica Niculescu | Johanna Konta | 6-1, 6-2 | | match details | ||
| 25.09.17 | 1er ronda | Kiki Bertens | Monica Niculescu | 6-2, 6-1 | | match details | Wuhan | Difícil |
| 23.09.17 | calif. | Monica Niculescu | Fangzhou Liu | 2-6, 6-1, 6-0 | | match details | ||
| 22.09.17 | c 1 | Monica Niculescu | Jia-Jing Lu | 6-2, 6-1 | | match details | ||
| 02.09.17 | 3er ronda | Jennifer Brady | Monica Niculescu | 6-3, 4-6, 7-63 | | match details | New York | Difícil |
| 31.08.17 | 2da ronda | Monica Niculescu | Ana Bogdan | 6-2, 3-6, 6-3 | | match details | ||
| 30.08.17 | 1er ronda | Monica Niculescu | Kristina Mladenovic | 6-3, 6-2 | | match details | ||
| 12.08.17 | c 1 | Mariana Duque-Marino | Monica Niculescu | 4-6, 6-2, 6-1 | | match details | Cincinnati | Difícil |
| 04.08.17 | 1/4 | Julia Goerges | Monica Niculescu | 6-3, 6-4 | | match details | Washington | Difícil |
| 03.08.17 | 2da ronda | Monica Niculescu | Patricia Maria Tig | 6-4, 7-62 | | match details | ||
| 02.08.17 | 1er ronda | Monica Niculescu | Nao Hibino | 6-3, 2-6, 7-67 | | match details | ||
| 21.03.17 | 1er ronda | Johanna Larsson | Monica Niculescu | 6-3, 6-1 | | match details | Miami | Difícil |
| 10.03.17 | 2da ronda | Timea Bacsinszky | Monica Niculescu | 7-5, 6-2 | | match details | Indian Wells | Difícil |
| 08.03.17 | 1er ronda | Monica Niculescu | Sorana Cirstea | 4-6, 6-3, 6-1 | | match details | ||
| 17.01.17 | 1er ronda | Anna Blinkova | Monica Niculescu | 6-2, 4-6, 6-4 | | match details | Melbourne | Difícil |
| 14.01.17 | fin | Elise Mertens | Monica Niculescu | 6-3, 6-1 | | match details | Hobart | Difícil |
| 13.01.17 | 1/2 | Monica Niculescu | Lesya Tsurenko | Lesya Tsurenko - walk over | | match details | ||
| 12.01.17 | 1/4 | Monica Niculescu | Risa Ozaki | 6-4, 6-4 | | match details | ||
| 10.01.17 | 2da ronda | Monica Niculescu | Kirsten Flipkens | 6-3, 6-2 | | match details | ||
| 08.01.17 | 1er ronda | Monica Niculescu | Jelena Jankovic | 6-2, 6-3 | | match details | ||
| 03.01.17 | 2da ronda | Qiang Wang | Monica Niculescu | 7-61, 6-4 | | match details | Shenzhen | Difícil |
| 01.01.17 | 1er ronda | Monica Niculescu | Kai-Lin Zhang | 5-7, 6-1, 6-3 | | match details | ||
| 01.10.16 | calif. | Louisa Chirico | Monica Niculescu | 2-6, 6-2, 6-3 | | match details | Beijing | Difícil |
| 30.09.16 | c 1 | Monica Niculescu | Elizaveta Kulichkova | 6-4, 6-1 | | match details | ||
| 25.09.16 | fin | Lara Arruabarrena | Monica Niculescu | 6-0, 2-6, 6-0 | | match details |  Seoul | Difícil |
| 24.09.16 | 1/2 | Monica Niculescu | Shuai Zhang | 6-0, 6-4 | | match details | ||
| 23.09.16 | 1/4 | Monica Niculescu | Jana Cepelova | 6-4, 6-2 | | match details | ||
| 22.09.16 | 2da ronda | Monica Niculescu | Anna Schmiedlova | 6-2, 6-2 | | match details | ||
| 20.09.16 | 1er ronda | Monica Niculescu | Eri Hozumi | 6-3, 6-0 | | match details | ||
| 02.09.16 | 3er ronda | Caroline Wozniacki | Monica Niculescu | 6-3, 6-1 | | match details | New York | Difícil |
| 31.08.16 | 2da ronda | Monica Niculescu | Ana Bogdan | 6-0, 6-1 | | match details | ||
| 29.08.16 | 1er ronda | Monica Niculescu | Barbora Strycova | 6-3, 6-73, 6-1 | | match details | ||
| 13.08.16 | c 1 | Kurumi Nara | Monica Niculescu | 7-66, 6-3 | | match details | Cincinnati | Difícil |
| 08.08.16 | 2da ronda | Svetlana Kuznetsova | Monica Niculescu | Monica Niculescu - walk over | | match details |  Rio de | Difícil |
| 06.08.16 | 1er ronda | Monica Niculescu | Veronica Cepede Royg | 6-2, 6-3 | | match details | ||
| 27.07.16 | 2da ronda | Agnieszka Radwanska | Monica Niculescu | 6-1, 7-5 | | match details | Montreal | Difícil |
| 26.07.16 | 1er ronda | Monica Niculescu | Jelena Ostapenko | 3-6, 7-5, 6-1 | | match details | ||
| 19.07.16 | 1er ronda | Christina Mchale | Monica Niculescu | 6-3, 6-4 | | match details | Washington | Difícil |
| 28.03.16 | 4to ronda | Johanna Konta | Monica Niculescu | 6-2, 6-2 | | match details | Miami | Difícil |
| 27.03.16 | 3er ronda | Monica Niculescu | Coco Vandeweghe | 6-4, 6-1 | | match details | ||
| 25.03.16 | 2da ronda | Monica Niculescu | Shuai Peng | 6-1, 3-6, 6-0 | | match details | ||
| 13.03.16 | 3er ronda | Agnieszka Radwanska | Monica Niculescu | 6-2, 6-1 | | match details | Indian Wells | Difícil |
| 11.03.16 | 2da ronda | Monica Niculescu | Heather Watson | 6-4, 2-6, 6-2 | | match details | ||
| 24.02.16 | 3er ronda | Agnieszka Radwanska | Monica Niculescu | 7-5, 6-1 | | match details | Doha | Difícil |
| 23.02.16 | 2da ronda | Monica Niculescu | Jelena Jankovic | 3-6, 6-4, 7-5 | | match details | ||
| 22.02.16 | 1er ronda | Monica Niculescu | Sabine Lisicki | 6-2, 6-2 | | match details | ||
| 20.01.16 | 2da ronda | Elizaveta Kulichkova | Monica Niculescu | 6-4, 2-6, 6-4 | | match details | Melbourne | Difícil |
| 18.01.16 | 1er ronda | Monica Niculescu | Teliana Pereira | 6-2, 6-1 | | match details | ||
| 14.01.16 | 2da ronda | Heather Watson | Monica Niculescu | 6-73, 6-2, 7-63 | | match details | Hobart | Difícil |
| 11.01.16 | 1er ronda | Monica Niculescu | Christina Mchale | 7-5, 7-5 | | match details | ||
| 06.01.16 | 2da ronda | Timea Babos | Monica Niculescu | 6-1, 6-4 | | match details | Shenzhen | Difícil |
| 04.01.16 | 1er ronda | Monica Niculescu | Anastasija Sevastova | 1-6, 6-4, 6-3 | | match details | ||
| 05.10.15 | 1er ronda | Samantha Stosur | Monica Niculescu | 6-3, 6-2 | | match details | Beijing | Difícil |
| 29.09.15 | 2da ronda | Carla Suarez Navarro | Monica Niculescu | 5-7, 6-3, 6-4 | | match details | Wuhan | Difícil |
| 27.09.15 | 1er ronda | Monica Niculescu | Fangzhou Liu | 6-1, 6-1 | | match details | ||
| 24.09.15 | 1/4 | Yanina Wickmayer | Monica Niculescu | 6-2, 6-2 | | match details | Guangzhou | Difícil |
| 23.09.15 | 2da ronda | Monica Niculescu | Rebecca Peterson | 6-3, 6-2 | | match details | ||
| 22.09.15 | 1er ronda | Monica Niculescu | Yulia Putintseva | 7-65, 1-6, 6-3 | | match details | ||
| 03.09.15 | 2da ronda | Flavia Pennetta | Monica Niculescu | 6-1, 6-4 | | match details | New York | Difícil |
| 01.09.15 | 1er ronda | Monica Niculescu | Alexandra Panova | 7-63, 5-7, 6-3 | | match details | ||
| 15.08.15 | c 1 | Aliaksandra Sasnovich | Monica Niculescu | 3-6, 7-67, 7-69 | | match details | Cincinnati | Difícil |
| 07.08.15 | 1/4 | Samantha Stosur | Monica Niculescu | 4-0, Monica Niculescu - retirado | | match details | Washington | Difícil |
| 05.08.15 | 2da ronda | Monica Niculescu | Lauren Davis | 1-6, 6-1, 6-4 | | match details | ||
| 03.08.15 | 1er ronda | Monica Niculescu | Lara Arruabarrena | 7-5, 6-4 | | match details | ||
| 28.03.15 | 2da ronda | Serena Williams | Monica Niculescu | 6-3, 6-1 | | match details | Miami | Difícil |
| 24.03.15 | 1er ronda | Monica Niculescu | Shelby Rogers | 7-61, 6-1 | | match details | ||
| 13.03.15 | 2da ronda | Serena Williams | Monica Niculescu | 7-5, 7-5 | | match details | Indian Wells | Difícil |
| 11.03.15 | 1er ronda | Monica Niculescu | Aleksandra Krunic | 6-2, 6-1 | | match details | ||
| 15.02.15 | 1er ronda | Sabine Lisicki | Monica Niculescu | 6-3, 6-4 | | match details | Dubai | Difícil |
| 20.01.15 | 1er ronda | Samantha Stosur | Monica Niculescu | 6-4, 6-1 | | match details | Melbourne | Difícil |
| 11.01.15 | 1er ronda | Sloane Stephens | Monica Niculescu | 6-4, 6-2 | | match details | Hobart | Difícil |
| 05.01.15 | 1er ronda | Polona Hercog | Monica Niculescu | 6-1, 7-5 | | match details | Shenzhen | Difícil |
| 28.09.14 | 1er ronda | Andrea Petkovic | Monica Niculescu | 2-6, 7-68, 6-4 | | match details | Beijing | Difícil |
| 27.09.14 | calif. | Monica Niculescu | Alison Van Uytvanck | 6-3, 6-2 | | match details | ||
| 26.09.14 | c 1 | Monica Niculescu | Magda Linette | 6-1, 6-0 | | match details | ||
| 19.09.14 | c 1 | Kristyna Pliskova | Monica Niculescu | Monica Niculescu - walk over | | match details | Wuhan | Difícil |
| 20.09.14 | fin | Monica Niculescu | Alize Cornet | 6-4, 6-0 | | match details | Guangzhou | Difícil |
| 19.09.14 | 1/2 | Monica Niculescu | Yafan Wang | 6-0, 6-2 | | match details | ||
| 18.09.14 | 1/4 | Monica Niculescu | Monica Puig | 6-2, 6-2 | | match details | ||
| 17.09.14 | 2da ronda | Monica Niculescu | Misaki Doi | 6-2, 6-1 | | match details | ||
| 16.09.14 | 1er ronda | Monica Niculescu | Bojana Jovanovski | 6-2, 6-2 | | match details | ||
| 09.09.14 | 1er ronda | Sabine Lisicki | Monica Niculescu | 3-6, 7-63, 6-1 | | match details | Hong Kong | Difícil |
| 28.08.14 | 2da ronda | Barbora Strycova | Monica Niculescu | 4-6, 6-4, 6-2 | | match details | New York | Difícil |
| 26.08.14 | 1er ronda | Monica Niculescu | Yaroslava Shvedova | 6-75, 6-1, 7-5 | | match details | ||
| 16.08.14 | c 2 | Annika Beck | Monica Niculescu | 6-3, 6-4 | | match details | New Haven | Difícil |
| 15.08.14 | c 1 | Monica Niculescu | Karolina Pliskova | 6-1, 6-1 | | match details | ||
| 10.08.14 | calif. | Zarina Diyas | Monica Niculescu | 6-2, 6-2 | | match details | Cincinnati | Difícil |
| 09.08.14 | c 1 | Monica Niculescu | Donna Vekic | 6-3, 6-3 | | match details | ||
| 15.07.14 | 1er ronda | Misaki Doi | Monica Niculescu | 5-3, Monica Niculescu - retirado | | match details |  Istanbul | Difícil |
| 31.03.14 | 1er ronda | Ayumi Morita | Monica Niculescu | 6-4, 3-6, 7-61 | | match details | Monterrey | Difícil |
| 19.03.14 | 1er ronda | Barbora Strycova | Monica Niculescu | 6-3, 6-4 | | match details | Miami | Difícil |
| 08.03.14 | 2da ronda | Ekaterina Makarova | Monica Niculescu | 5-7, 7-63, 6-3 | | match details | Indian Wells | Difícil |
| 06.03.14 | 1er ronda | Monica Niculescu | Marina Erakovic | 6-2, 6-2 | | match details | ||
| 27.02.14 | 1/4 | Carla Suarez Navarro | Monica Niculescu | 4-6, 6-0, 4-1, Monica Niculescu - retirado | | match details | Florianopolis | Difícil |
| 26.02.14 | 2da ronda | Monica Niculescu | Danka Kovinic | 6-3, 6-1 | | match details | ||
| 24.02.14 | 1er ronda | Monica Niculescu | Anna Schmiedlova | 6-0, 4-6, 6-2 | | match details | ||
| 13.02.14 | 3er ronda | Sara Errani | Monica Niculescu | 2-6, 7-5, 6-1 | | match details | Doha | Difícil |
| 12.02.14 | 2da ronda | Monica Niculescu | Bethanie Mattek-Sands | 6-1, 3-6, 6-3 | | match details | ||
| 11.02.14 | 1er ronda | Monica Niculescu | Fatma Al Nabhani | 6-1, 6-0 | | match details | ||
| 17.01.14 | 3er ronda | Ekaterina Makarova | Monica Niculescu | 6-4, 6-4 | | match details | Melbourne | Difícil |
| 15.01.14 | 2da ronda | Monica Niculescu | Sabine Lisicki | 2-6, 6-2, 6-2 | | match details | ||
| 13.01.14 | 1er ronda | Monica Niculescu | Shahar Peer | 6-4, 6-1 | | match details | ||
| 09.01.14 | 1/4 | Estrella Cabeza-Candela | Monica Niculescu | 3-6, 7-63, 6-4 | | match details | Hobart | Difícil |
| 08.01.14 | 2da ronda | Monica Niculescu | Mona Barthel | 7-65, 6-1 | | match details | ||
| 06.01.14 | 1er ronda | Monica Niculescu | Magdalena Rybarikova | 6-2, 6-0 | | match details | ||
| 02.01.14 | 1/4 | Na Li | Monica Niculescu | 7-5, 4-6, 6-4 | | match details | Shenzhen | Difícil |
| 01.01.14 | 2da ronda | Monica Niculescu | Latisha Chan | 2-6, 6-3, 6-0 | | match details | ||
| 31.12.13 | 1er ronda | Monica Niculescu | Anna Schmiedlova | 4-6, 6-2, 6-3 | | match details | ||
| 01.10.13 | 2da ronda | Caroline Wozniacki | Monica Niculescu | 6-3, 6-1 | | match details | Beijing | Difícil |
| 28.09.13 | 1er ronda | Monica Niculescu | Annika Beck | 7-64, 6-4 | | match details | ||
| 26.08.13 | 1er ronda | Galina Voskoboeva | Monica Niculescu | 6-4, 6-3 | | match details | New York | Difícil |
| 16.08.13 | c 1 | Mariana Duque-Marino | Monica Niculescu | 6-4, 2-3, Monica Niculescu - retirado | | match details | New Haven | Difícil |
| 14.08.13 | 2da ronda | Caroline Wozniacki | Monica Niculescu | 6-4, 6-3 | | match details | Cincinnati | Difícil |
| 13.08.13 | 1er ronda | Monica Niculescu | Yanina Wickmayer | 6-1, 6-2 | | match details | ||
| 11.08.13 | calif. | Vania King | Monica Niculescu | 7-5, 6-1 | | match details | ||
| 10.08.13 | c 1 | Monica Niculescu | Andrea Hlavackova | 6-1, 6-4 | | match details | ||
| 02.08.13 | 1/4 | Ekaterina Makarova | Monica Niculescu | 1-0, Monica Niculescu - retirado | | match details | Washington | Difícil |
| 01.08.13 | 2da ronda | Monica Niculescu | Madison Keys | 6-1, 2-6, 7-66 | | match details | ||
| 30.07.13 | 1er ronda | Monica Niculescu | Taylor Townsend | 6-3, 6-0 | | match details | ||
| 23.07.13 | 1er ronda | Coco Vandeweghe | Monica Niculescu | 6-0, 6-3 | | match details | Stanford | Difícil |
| 06.04.13 | 1/2 | Anastasia Pavlyuchenkova | Monica Niculescu | 3-6, 6-2, 6-4 | | match details | Monterrey | Difícil |
| 05.04.13 | 1/4 | Monica Niculescu | Timea Babos | 7-5, 6-2 | | match details | ||
| 03.04.13 | 2da ronda | Monica Niculescu | Yanina Wickmayer | 6-4, 3-6, 6-1 | | match details | ||
| 01.04.13 | 1er ronda | Monica Niculescu | Kimiko Date | 6-2, 2-1, Kimiko Date - retirado | | match details | ||
| 20.03.13 | 1er ronda | Jamie Hampton | Monica Niculescu | 6-4, 6-3 | | match details | Miami | Difícil |
| 09.03.13 | 2da ronda | Kirsten Flipkens | Monica Niculescu | 4-6, 6-4, 6-3 | | match details | Indian Wells | Difícil |
| 07.03.13 | 1er ronda | Monica Niculescu | Elina Svitolina | 6-0, 6-0 | | match details | ||
| 02.03.13 | fin | Monica Niculescu | Olga Puchkova | 6-2, 4-6, 6-4 | | match details | Florianopolis | Difícil |
| 01.03.13 | 1/2 | Monica Niculescu | Kristina Mladenovic | 6-0, 6-2 | | match details | ||
| 28.02.13 | 1/4 | Monica Niculescu | Timea Babos | 6-3, 6-2 | | match details | ||
| 27.02.13 | 2da ronda | Monica Niculescu | Tereza Mrdeza | 6-1, 6-1 | | match details | ||
| 25.02.13 | 1er ronda | Monica Niculescu | Anabel Medina Garrigues | 5-7, 7-67, 6-1 | | match details | ||
| 13.02.13 | 2da ronda | Samantha Stosur | Monica Niculescu | 6-4, 1-6, 6-3 | | match details | Doha | Difícil |
| 12.02.13 | 1er ronda | Monica Niculescu | Jelena Jankovic | 6-4, 6-1 | | match details | ||
| 15.01.13 | 1er ronda | Victoria Azarenka | Monica Niculescu | 6-1, 6-4 | | match details | Melbourne | Difícil |
| 10.01.13 | 1/4 | Kirsten Flipkens | Monica Niculescu | 2-6, 6-4, 6-0 | | match details | Hobart | Difícil |
| 09.01.13 | 2da ronda | Monica Niculescu | Shuai Peng | 3-6, 6-4, 6-4 | | match details | ||
| 07.01.13 | 1er ronda | Monica Niculescu | Mandy Minella | 6-4, 6-3 | | match details | ||
| 04.01.13 | 1/2 | Klara Koukalova | Monica Niculescu | 6-1, 6-3 | | match details | Shenzhen | Difícil |
| 03.01.13 | 1/4 | Monica Niculescu | Yi-Miao Zhou | 6-4, 6-2 | | match details | ||
| 01.01.13 | 2da ronda | Monica Niculescu | Laura Robson | 6-2, 6-3 | | match details | ||
| 30.12.12 | 1er ronda | Monica Niculescu | Saisai Zheng | 6-4, 7-5 | | match details | ||
| 02.10.12 | 2da ronda | Jelena Jankovic | Monica Niculescu | 6-2, 6-1 | | match details | Beijing | Difícil |
| 30.09.12 | 1er ronda | Monica Niculescu | Lucie Safarova | 6-2, 6-0 | | match details | ||
| 24.09.12 | 1er ronda | Julia Goerges | Monica Niculescu | 6-3, 6-2 | | match details |  Tokyo | Difícil |
| 18.09.12 | 1er ronda | Mathilde Johansson | Monica Niculescu | 7-5, 6-2 | | match details | Guangzhou | Difícil |
| 11.09.12 | 1er ronda | Karin Knapp | Monica Niculescu | 2-6, 6-3, 7-5 | | match details | Tashkent | Difícil |
| 28.08.12 | 1er ronda | Ayumi Morita | Monica Niculescu | 6-3, 6-3 | | match details | New York | Difícil |
| 23.03.12 | 2da ronda | Aleksandra Wozniak | Monica Niculescu | 4-6, 6-3, 6-4 | | match details | Miami | Difícil |
| 10.03.12 | 2da ronda | Sofia Arvidsson | Monica Niculescu | 6-3, 6-3 | | match details | Indian Wells | Difícil |
| 20.02.12 | 1er ronda | Maria Kirilenko | Monica Niculescu | 6-3, 6-0 | | match details | Dubai | Difícil |
| 17.02.12 | 1/4 | Samantha Stosur | Monica Niculescu | 6-2, 2-6, 6-3 | | match details | Doha | Difícil |
| 16.02.12 | 3er ronda | Monica Niculescu | Kateryna Volodko | 7-65, 6-4 | | match details | ||
| 15.02.12 | 2da ronda | Monica Niculescu | Vera Zvonareva | 7-5, 3-2, Vera Zvonareva - retirado | | match details | ||
| 13.02.12 | 1er ronda | Monica Niculescu | Elena Vesnina | 6-1, 6-0 | | match details | ||
| 20.01.12 | 3er ronda | Caroline Wozniacki | Monica Niculescu | 6-2, 6-2 | | match details | Melbourne | Difícil |
| 18.01.12 | 2da ronda | Monica Niculescu | Pauline Parmentier | 4-6, 6-4, 6-1 | | match details | ||
| 16.01.12 | 1er ronda | Monica Niculescu | Alize Cornet | 5-7, 6-0, 6-3 | | match details | ||
| 08.01.12 | 1er ronda | Anna Chakvetadze | Monica Niculescu | 6-0, 6-4 | | match details | Hobart | Difícil |
| 04.01.12 | 2da ronda | Jie Zheng | Monica Niculescu | 6-0, 6-2 | | match details |  Auckland | Difícil |
| 03.01.12 | 1er ronda | Monica Niculescu | Jamie Hampton | 7-61, 6-1 | | match details | ||
| 08.10.11 | 1/2 | Andrea Petkovic | Monica Niculescu | 6-2, 6-0 | | match details | Beijing | Difícil |
| 07.10.11 | 1/4 | Monica Niculescu | Maria Kirilenko | 3-6, 6-3, 6-4 | | match details | ||
| 06.10.11 | 3er ronda | Monica Niculescu | Virginie Razzano | 4-6, 6-1, 6-2 | | match details | ||
| 05.10.11 | 2da ronda | Monica Niculescu | Chanelle Scheepers | 6-2, 6-1 | | match details | ||
| 02.10.11 | 1er ronda | Monica Niculescu | Na Li | 6-4, 6-0 | | match details | ||
| 01.10.11 | calif. | Monica Niculescu | Misaki Doi | 7-61, 6-3 | | match details | ||
| 30.09.11 | c 1 | Monica Niculescu | Jill Craybas | 6-0, 6-4 | | match details | ||
| 04.09.11 | 4to ronda | Angelique Kerber | Monica Niculescu | 6-4, 6-3 | | match details | New York | Difícil |
| 02.09.11 | 3er ronda | Monica Niculescu | Lucie Safarova | 6-0, 6-1 | | match details | ||
| 31.08.11 | 2da ronda | Monica Niculescu | Alexandra Dulgheru | 6-3, 6-0 | | match details | ||
| 29.08.11 | 1er ronda | Monica Niculescu | Patricia Mayr-Achleitner | 6-3, 6-3 | | match details | ||
| 23.08.11 | 2da ronda | Francesca Schiavone | Monica Niculescu | 6-2, 6-1 | | match details | New Haven | Difícil |
| 21.08.11 | 1er ronda | Monica Niculescu | Tsvetana Pironkova | 6-3, 6-2 | | match details | ||
| 15.08.11 | 1er ronda | Sofia Arvidsson | Monica Niculescu | 0-6, 7-64, 6-3 | | match details | Cincinnati | Difícil |
| 14.08.11 | calif. | Monica Niculescu | Anastasija Sevastova | 4-6, 6-2, 6-3 | | match details | ||
| 13.08.11 | c 1 | Monica Niculescu | Mirjana Lucic-Baroni | 7-5, 6-0 | | match details | ||
| 07.08.11 | calif. | Petra Martic | Monica Niculescu | 3-6, 6-3, 6-3 | | match details | Toronto | Difícil |
| 06.08.11 | c 1 | Monica Niculescu | Carol Zhao | 6-3, 6-2 | | match details | ||
| 04.08.11 | 2da ronda | Jamie Hampton | Monica Niculescu | Monica Niculescu - walk over | | match details | Vancouver | Difícil |
| 02.08.11 | 1er ronda | Monica Niculescu | Sally Peers | 6-3, 6-2 | | match details | ||
| 20.07.11 | 2da ronda | Galina Voskoboeva | Monica Niculescu | 7-62, 6-2 | | match details |  Baku | Difícil |
| 19.07.11 | 1er ronda | Monica Niculescu | Irini Georgatou | 5-1, Irini Georgatou - retirado | | match details | ||
| 24.03.11 | 2da ronda | Jelena Jankovic | Monica Niculescu | 6-3, 6-1 | | match details | Miami | Difícil |
| 22.03.11 | 1er ronda | Monica Niculescu | Bojana Jovanovski | 6-1, 7-62 | | match details | ||
| 11.03.11 | 2da ronda | Marion Bartoli | Monica Niculescu | 2-6, 6-3, 6-2 | | match details | Indian Wells | Difícil |
| 09.03.11 | 1er ronda | Monica Niculescu | Anastasia Rodionova | 6-3, 6-1 | | match details | ||
| 08.03.11 | calif. | Monica Niculescu | Kathrin Woerle | 6-1, 6-4 | | match details | ||
| 07.03.11 | c 1 | Monica Niculescu | Lesya Tsurenko | 6-2, 6-3 | | match details | ||
| 19.02.11 | c 1 | Kristina Barrois | Monica Niculescu | 6-1, 6-4 | | match details | Doha | Difícil |
| 13.02.11 | calif. | Zuzana Kucova | Monica Niculescu | 7-5, 7-5 | | match details | Dubai | Difícil |
| 12.02.11 | c 1 | Monica Niculescu | Viktoria Kutuzova | 6-2, 6-2 | | match details | ||
| 05.02.11 | Rubber 1 | Monica Niculescu | Julia Glushko | 6-4, 6-1 | | match details |  Fed Cup | Difícil |
| 04.02.11 | Rubber 1 | Monica Niculescu | Reka-Luca Jani | 6-0, 6-2 | | match details | ||
| 03.02.11 | Rubber 1 | Monica Niculescu | Irina Kuzmina | 6-4, 6-2 | | match details | ||
| 02.02.11 | Rubber 1 | Michaella Krajicek | Monica Niculescu | 6-3, 6-1 | | match details | ||
| 21.01.11 | 3er ronda | Francesca Schiavone | Monica Niculescu | 6-0, 7-62 | | match details | Melbourne | Difícil |
| 19.01.11 | 2da ronda | Monica Niculescu | Tsvetana Pironkova | 6-4, 6-1 | | match details | ||
| 17.01.11 | 1er ronda | Monica Niculescu | Timea Bacsinszky | 6-0, 6-3 | | match details | ||
| 08.01.11 | c 1 | Monica Niculescu | Alison Bai | 6-2, 6-1 | | match details | Sydney | Difícil |
| 08.01.11 | c 2 | Barbora Strycova | Monica Niculescu | 6-3, 7-5 | | match details | ||
| 31.12.10 | c 1 | Christina Mchale | Monica Niculescu | 6-2, 6-2 | | match details | Brisbane | Difícil |
| 01.10.10 | c 1 | Sophie Ferguson | Monica Niculescu | 6-4, 4-6, 6-3 | | match details | Beijing | Difícil |
| 24.09.10 | 1/2 | Elena Vesnina | Monica Niculescu | 6-3, 3-6, 6-4 | | match details | Tashkent | Difícil |
| 23.09.10 | 1/4 | Monica Niculescu | Alexandra Dulgheru | 7-65, 2-6, 6-3 | | match details | ||
| 22.09.10 | 2da ronda | Monica Niculescu | Ekaterina Lopes | 0-6, 6-0, 6-1 | | match details | ||
| 21.09.10 | 1er ronda | Monica Niculescu | Zarina Diyas | 6-3, 6-72, 6-2 | | match details | ||
| 30.08.10 | 1er ronda | Victoria Azarenka | Monica Niculescu | 6-0, 5-7, 6-1 | | match details | New York | Difícil |
| 28.08.10 | calif. | Monica Niculescu | Florencia Molinero | 6-0, 6-4 | | match details | ||
| 27.08.10 | c 2 | Monica Niculescu | Vitalia Diatchenko | 6-3, 6-1 | | match details | ||
| 25.08.10 | c 1 | Monica Niculescu | Nikola Hofmanova | 6-4, 6-0 | | match details | ||
| 17.08.10 | 1er ronda | Kimiko Date | Monica Niculescu | 7-64, 4-6, 6-2 | | match details | Montreal | Difícil |
| 15.08.10 | calif. | Monica Niculescu | Sorana Cirstea | 6-3, 6-3 | | match details | ||
| 14.08.10 | c 1 | Monica Niculescu | Varvara Lepchenko | 6-3, 6-1 | | match details | ||
| 14.08.10 | c 2 | Monica Niculescu | Barbora Strycova | 6-3, 6-4 | | match details | ||
| 11.08.10 | 2da ronda | Flavia Pennetta | Monica Niculescu | 6-0, 6-1 | | match details | Cincinnati | Difícil |
| 09.08.10 | 1er ronda | Monica Niculescu | Sabine Lisicki | 6-3, 6-0 | | match details | ||
| 08.08.10 | calif. | Monica Niculescu | Latisha Chan | 6-0, Latisha Chan - retirado | | match details | ||
| 07.08.10 | c 1 | Monica Niculescu | Mariana Duque-Marino | 6-2, 6-3 | | match details | ||
| 08.03.10 | c 1 | Tamarine Tanasugarn | Monica Niculescu | 6-0, 6-1 | | match details | Indian Wells | Difícil |
| 19.01.10 | 1er ronda | Jelena Jankovic | Monica Niculescu | 6-4, 6-0 | | match details | Melbourne | Difícil |
| 09.01.10 | c 2 | Alla Kudryavtseva | Monica Niculescu | 6-3, 6-4 | | match details | Hobart | Difícil |
| 08.01.10 | c 1 | Monica Niculescu | Darya Kustova | 6-3, 6-4 | | match details | ||
| 05.01.10 | 1er ronda | Virginie Razzano | Monica Niculescu | 7-5, 6-4 | | match details | Auckland | Difícil |
| 04.01.10 | calif. | Monica Niculescu | Rebecca Marino | 6-4, 1-6, 6-3 | | match details | ||
| 03.01.10 | c 2 | Monica Niculescu | Kristina Kucova | 3-6, 6-3, 6-1 | | match details | ||
| 02.01.10 | c 1 | Monica Niculescu | Kurumi Nara | 6-1, 7-60 | | match details | ||
| 28.09.09 | 2da ronda | Monica Niculescu | Sandra Zahlavova | 6-2, 6-1 | | match details |  Athens | Difícil |
| 28.09.09 | 1/4 | Maria-Elena Camerin | Monica Niculescu | 6-4, 6-73, 7-65 | | match details | ||
| 28.09.09 | 1er ronda | Monica Niculescu | Tathiana Garbin | 6-3, 7-67 | | match details | ||
| 25.09.09 | 1/4 | Yaroslava Shvedova | Monica Niculescu | 6-73, 7-5, 6-2 | | match details | Tashkent | Difícil |
| 23.09.09 | 2da ronda | Monica Niculescu | Evgeniya Rodina | 6-1, 6-4 | | match details | ||
| 22.09.09 | 1er ronda | Monica Niculescu | Corinna Dentoni | 6-3, 6-0 | | match details | ||
| 01.09.09 | 1er ronda | Shenay Perry | Monica Niculescu | 6-4, 6-2 | | match details | New York | Difícil |
| 22.08.09 | c 2 | Yanina Wickmayer | Monica Niculescu | 6-3, 4-6, 6-3 | | match details | New Haven | Difícil |
| 21.08.09 | c 1 | Monica Niculescu | Rachel Kahan | 6-4, 6-0 | | match details | ||
| 18.08.09 | 1er ronda | Shahar Peer | Monica Niculescu | 6-4, 4-6, 7-64 | | match details | Toronto | Difícil |
| 16.08.09 | c 1 | Monica Niculescu | Vania King | 6-1, 2-6, 6-3 | | match details | ||
| 16.08.09 | calif. | Monica Niculescu | Gisela Dulko | 2-6, 6-1, 6-3 | | match details | ||
| 04.08.09 | 1er ronda | Samantha Stosur | Monica Niculescu | 6-1, 6-2 | | match details | Los Angeles | Difícil |
| 29.07.09 | 2da ronda | Samantha Stosur | Monica Niculescu | 6-1, 7-5 | | match details | Stanford | Difícil |
| 28.07.09 | 1er ronda | Monica Niculescu | Meghann Shaughnessy | 6-1, 6-0 | | match details | ||
| 25.03.09 | 1er ronda | Tamira Paszek | Monica Niculescu | 7-5, 6-2 | | match details | Miami | Difícil |
| 11.03.09 | 1er ronda | Anna-Lena Groenefeld | Monica Niculescu | 6-3, 6-0 | | match details | Indian Wells | Difícil |
| 17.02.09 | 2da ronda | Jelena Jankovic | Monica Niculescu | 6-3, 6-2 | | match details | Dubai | Difícil |
| 16.02.09 | 1er ronda | Monica Niculescu | Shuai Peng | 3-6, 7-5, 6-2 | | match details | ||
| 21.01.09 | 2da ronda | Sara Errani | Monica Niculescu | 6-2, 6-3 | | match details | Melbourne | Difícil |
| 19.01.09 | 1er ronda | Monica Niculescu | Katie O'Brien | 6-4, 6-4 | | match details | ||
| 11.01.09 | 1er ronda | Alona Bondarenko | Monica Niculescu | 6-4, 2-6, 6-2 | | match details | Hobart | Difícil |
| 04.01.09 | 1er ronda | Tsvetana Pironkova | Monica Niculescu | 6-72, 6-4, 6-4 | | match details | Brisbane | Difícil |
| 03.10.08 | 1/4 | Shuai Peng | Monica Niculescu | 6-76, 6-2, 6-4 | | match details | Tashkent | Difícil |
| 02.10.08 | 2da ronda | Monica Niculescu | Yaroslava Shvedova | 6-3, 3-4, Yaroslava Shvedova - retirado | | match details | ||
| 30.09.08 | 1er ronda | Monica Niculescu | Olga Savchuk | 7-5, 0-1, Olga Savchuk - retirado | | match details | ||
| 26.08.08 | 1er ronda | Kaia Kanepi | Monica Niculescu | 6-0, 6-3 | | match details | New York | Difícil |
| 20.08.08 | 2da ronda | Caroline Wozniacki | Monica Niculescu | 6-3, 6-3 | | match details | New Haven | Difícil |
| 19.08.08 | 1er ronda | Monica Niculescu | Maria Kirilenko | 6-77, 6-2, 6-1 | | match details | ||
| 17.08.08 | calif. | Monica Niculescu | Ekaterina Bychkova | 6-2, 6-3 | | match details | ||
| 16.08.08 | c 2 | Monica Niculescu | Vesna Dolonc | 3-6, 6-4, 6-1 | | match details | ||
| 15.08.08 | c 1 | Monica Niculescu | Evgeniya Rodina | 6-4, 5-7, 7-5 | | match details | ||
| 12.08.08 | 1er ronda | Julia Vakulenko | Monica Niculescu | 6-2, 2-6, 6-4 | | match details | Cincinnati | Difícil |
| 04.08.08 | 2da ronda | Mariana Duque-Marino | Monica Niculescu | 4-6, 6-3, 6-4 | | match details | Monterrey | Difícil |
| 04.08.08 | 1er ronda | Monica Niculescu | Kelly Liggan | 6-1, 7-62 | | match details | ||
| 30.07.08 | 2da ronda | Patty Schnyder | Monica Niculescu | 6-1, 7-5 | | match details | Montreal | Difícil |
| 28.07.08 | 1er ronda | Monica Niculescu | Varvara Lepchenko | 6-1, 6-2 | | match details | ||
| 22.07.08 | 1er ronda | Dominika Cibulkova | Monica Niculescu | 6-4, 6-3 | | match details | Los Angeles | Difícil |
| 13.07.08 | c 2 | Melinda Czink | Monica Niculescu | 6-4, 7-61 | | match details | Stanford | Difícil |
| 12.07.08 | c 1 | Monica Niculescu | Anna Tatishvili | 6-0, 6-1 | | match details | ||
| 04.03.08 | 1er ronda | Vera Zvonareva | Monica Niculescu | 4-6, 6-3, 6-1 | | match details |  Bangalore | Difícil |
| 03.03.08 | calif. | Monica Niculescu | Anne Keothavong | 6-2, 6-0 | | match details | ||
| 02.03.08 | c 2 | Monica Niculescu | Debbrich Feys | 7-63, 6-1 | | match details | ||
| 01.03.08 | c 1 | Monica Niculescu | Neha Uberoi | 6-4, 6-2 | | match details | ||
| 25.02.08 | calif. | Anabel Medina Garrigues | Monica Niculescu | 6-2, 6-4 | | match details | Dubai | Difícil |
| 24.02.08 | c 2 | Monica Niculescu | Alisa Kleybanova | 7-62, 2-6, 7-5 | | match details | ||
| 23.02.08 | c 1 | Monica Niculescu | Anna Lapushchenkova | 7-5, 6-1 | | match details | ||
| 20.02.08 | 2da ronda | Sybille Bammer | Monica Niculescu | 3-6, 7-5, 6-4 | | match details | Doha | Difícil |
| 18.02.08 | 1er ronda | Monica Niculescu | Julie Ditty | 6-1, 6-4 | | match details | ||
| 17.02.08 | calif. | Monica Niculescu | Kristina Barrois | 6-1, 6-0 | | match details | ||
| 16.02.08 | c 1 | Monica Niculescu | Galyna Kosyk | 6-0, 6-1 | | match details | ||
| 15.01.08 | 1er ronda | Camille Pin | Monica Niculescu | 5-7, 6-1, 6-1 | | match details | Melbourne | Difícil |
| 12.01.08 | calif. | Monica Niculescu | Ekaterina Bychkova | 6-1, 7-5 | | match details | ||
| 11.01.08 | c 2 | Monica Niculescu | Anne Keothavong | 6-2, 6-4 | | match details | ||
| 10.01.08 | c 1 | Monica Niculescu | Akiko Yonemura | 6-1, 7-5 | | match details | ||
| 12.12.07 | 2da ronda | Yuliana Fedak | Monica Niculescu | 2-6, 7-64, 6-0 | | match details | Dubai | Difícil |
| 11.12.07 | 1er ronda | Monica Niculescu | Katharina Brown | 6-1, 6-2 | | match details | ||
| 19.11.07 | 1/2 | Monica Niculescu | Chia-Jung Chuang | 6-0, 6-2 | | match details | Mount Gambier | Difícil |
| 19.11.07 | 1er ronda | Monica Niculescu | Stefania Boffa | 7-5, 6-3 | | match details | ||
| 19.11.07 | fin | Monica Niculescu | Ye-Ra Lee | 6-3, 6-1 | | match details | ||
| 19.11.07 | 2da ronda | Monica Niculescu | Karolina Wlodarczak | 6-0, 6-4 | | match details | ||
| 19.11.07 | 1/4 | Monica Niculescu | Georgie Gent | 6-2, 6-2 | | match details | ||
| 12.11.07 | 1/4 | Irena Pavlovic | Monica Niculescu | 6-3, 6-3 | | match details | Nuriootpa | Difícil |
| 12.11.07 | 1er ronda | Monica Niculescu | Trudi Musgrave | 6-1, 6-2 | | match details | ||
| 12.11.07 | 2da ronda | Monica Niculescu | Story Tweedie-Yates | 6-0, 6-2 | | match details | ||
| 05.11.07 | fin | Monica Niculescu | I-Hsuan Hwang | 6-1, 6-2 | | match details | Port Pirie | Difícil |
| 05.11.07 | 2da ronda | Monica Niculescu | Georgie Gent | 6-3, 6-2 | | match details | ||
| 05.11.07 | 1/4 | Monica Niculescu | Aleksandra Srndovic | 6-1, 6-0 | | match details | ||
| 05.11.07 | 1/2 | Monica Niculescu | Nicole Thyssen | 6-3, 6-1 | | match details | ||
| 05.11.07 | 1er ronda | Monica Niculescu | Lauren Breadmore | 6-4, 6-2 | | match details | ||
| 24.09.07 | 1/4 | Monica Niculescu | Justine Ozga | 6-1, 7-64 | | match details |  Granada | Difícil |
| 24.09.07 | 1/2 | Monica Niculescu | Violette Huck | 5-7, 6-2, 6-4 | | match details | ||
| 24.09.07 | 1er ronda | Monica Niculescu | Tatjana Priachin | 6-3, 0-6, 7-5 | | match details | ||
| 24.09.07 | fin | Maria-Jose Martinez Sanchez | Monica Niculescu | 6-3, 6-4 | | match details | ||
| 24.09.07 | 2da ronda | Monica Niculescu | Silvia Soler-Espinosa | 2-6, 6-3, 6-1 | | match details | ||
| 17.09.07 | 1er ronda | Sabine Lisicki | Monica Niculescu | 7-5, 6-3 | | match details | Madrid | Difícil |
| 12.09.07 | 2da ronda | Anne Kremer | Monica Niculescu | 6-4, 6-3 | | match details |  Kharkov | Difícil |
| 11.09.07 | 1er ronda | Monica Niculescu | Maxi Ehmer | 7-5, 6-4 | | match details | ||
| 22.08.07 | c 1 | Sunitha Rao | Monica Niculescu | 2-6, 6-2, 6-2 | | match details | New York | Difícil |
| 02.04.07 | 1er ronda | Violette Huck | Monica Niculescu | 6-3, 6-4 | | match details |  Putignano | Difícil |
| 19.02.07 | 1er ronda | Maria Kirilenko | Monica Niculescu | 6-3, 6-0 | | match details | Dubai | Difícil |
| 12.01.07 | c 2 | Julia Vakulenko | Monica Niculescu | 6-0, 5-7, 7-5 | | match details | Melbourne | Difícil |
| 11.01.07 | c 1 | Monica Niculescu | Carly Gullickson | 3-6, 6-2, 7-5 | | match details | ||
| 11.12.06 | 1er ronda | Yuliana Fedak | Monica Niculescu | 2-6, 6-0, 6-2 | | match details | Dubai | Difícil |
| 07.08.06 | 2da ronda | Monica Niculescu | Leticia Sobral | 6-2, 6-3 | | match details |  Coimbra | Difícil |
| 07.08.06 | 1/4 | Monica Niculescu | Rebecca Llewellyn | 6-1, 1-6, 6-2 | | match details | ||
| 07.08.06 | fin | Kelly Liggan | Monica Niculescu | 6-0, 7-67 | | match details | ||
| 07.08.06 | 1/2 | Monica Niculescu | Nina Bratchikova | 6-3, 6-3 | | match details | ||
| 07.08.06 | 1er ronda | Monica Niculescu | Magali De Lattre | 6-1, 6-3 | | match details | ||
| 10.04.06 | 1er ronda | Monica Niculescu | Veronika Chvojkova | 7-64, 6-1 | | match details | Patras | Difícil |
| 10.04.06 | 1/4 | Mervana Jugic-Salkic | Monica Niculescu | 6-2, 6-4 | | match details | ||
| 10.04.06 | 2da ronda | Monica Niculescu | Nika Ozegovic | 6-1, 6-3 | | match details | ||
| 15.08.05 | 1/4 | Monica Niculescu | Andrea Benitez | 6-4, 6-1 | | match details | Coimbra | Difícil |
| 15.08.05 | 1/2 | Monica Niculescu | Neuza Silva | 6-2, 6-3 | | match details | ||
| 15.08.05 | 1er ronda | Monica Niculescu | Seda Noorlander | 6-3, 6-1 | | match details | ||
| 15.08.05 | fin | Monica Niculescu | Aravane Rezai | 6-3, 6-1 | | match details | ||
| 15.08.05 | 2da ronda | Monica Niculescu | Sara Errani | 3-6, 7-5, 7-65 | | match details | ||
| 28.01.05 | 1/4 | Timea Bacsinszky | Monica Niculescu | 7-63, 6-4 | | match details | Australian Open | Difícil |
| 27.01.05 | 3er ronda | Monica Niculescu | Wen-Hsin Hsu | 6-1, 3-6, 6-1 | | match details | ||
| 26.01.05 | 2da ronda | Monica Niculescu | Francesca Kinsella | 6-2, 6-2 | | match details | ||
| 24.01.05 | 1er ronda | Monica Niculescu | Shayna Mcdowell | 7-5, 6-4 | | match details | ||
| 30.08.04 | 2da ronda | Monica Niculescu | Evgeniya Rodina | 6-0, 6-2 | | match details | U.S. Open | Difícil |
| 30.08.04 | 3er ronda | Monica Niculescu | Timea Bacsinszky | 3-6, 6-2, 6-0 | | match details | ||
| 30.08.04 | 1/4 | Jessica Kirkland | Monica Niculescu | 6-0, 6-3 | | match details | ||
| 30.08.04 | 1er ronda | Monica Niculescu | I-Hsuan Hwang | 6-0, 6-0 | | match details |