Nombre: Kei Nishikori
País: Japan
Fecha de nacimiento: 29.12.89, 36 años
altura: 175 cm
peso: 65 kg
Diestro
ATP ranking: 703
TOP posición de la clasificación: 4 (20.03.17, 4730 puntos)
Puntos: 45
Dinero del premio: 26000435 $
Partidos totales: 920
ganar: 620
%: 67.39 %
País: Japan
Fecha de nacimiento: 29.12.89, 36 años
altura: 175 cm
peso: 65 kg
Diestro
ATP ranking: 703
TOP posición de la clasificación: 4 (20.03.17, 4730 puntos)
Puntos: 45
Dinero del premio: 26000435 $
Partidos totales: 920
ganar: 620
%: 67.39 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2026 | 5/5 | 0/1 | 2/2 | 3/2 | 0/0 | 0/0 | 0/0 |
| 2025 | 15/12 | 11/7 | 3/3 | 1/2 | 0/0 | 0/0 | 0/0 |
| 2024 | 20/12 | 7/5 | 5/4 | 8/2 | 0/0 | 0/1 | 0/0 |
| 2023 | 10/3 | 10/3 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 27/18 | 15/10 | 8/4 | 2/2 | 0/0 | 2/2 | 0/0 |
| 2020 | 2/4 | 0/0 | 2/4 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 29/14 | 12/7 | 10/5 | 3/1 | 0/0 | 4/1 | 0/0 |
| 2018 | 48/22 | 11/8 | 11/5 | 21/7 | 0/0 | 5/2 | 0/0 |
| 2017 | 30/14 | 15/6 | 12/6 | 0/0 | 0/0 | 3/2 | 0/0 |
| 2016 | 59/22 | 31/10 | 13/4 | 11/6 | 0/0 | 4/2 | 0/0 |
| 2015 | 55/17 | 27/9 | 16/3 | 8/3 | 0/0 | 4/2 | 0/0 |
| 2014 | 56/16 | 26/9 | 10/2 | 15/3 | 0/0 | 5/2 | 0/0 |
| 2013 | 37/19 | 17/11 | 8/4 | 10/2 | 0/0 | 2/2 | 0/0 |
| 2012 | 39/19 | 21/9 | 7/4 | 4/3 | 0/0 | 7/3 | 0/0 |
| 2011 | 44/23 | 21/10 | 9/5 | 11/5 | 0/0 | 3/3 | 0/0 |
| 2010 | 39/15 | 17/8 | 11/1 | 8/3 | 0/0 | 3/3 | 0/0 |
| 2009 | 4/6 | 2/4 | 0/0 | 1/2 | 1/0 | 0/0 | 0/0 |
| 2008 | 39/19 | 17/7 | 9/3 | 7/4 | 0/0 | 6/5 | 0/0 |
| 2007 | 34/24 | 29/16 | 4/7 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2006 | 26/14 | 18/8 | 8/5 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2005 | 2/2 | 2/1 | 0/0 | 0/0 | 0/0 | 0/1 | 0/0 |
| TOTAL | 620/300 | 309/149 | 148/71 | 114/48 | 1/1 | 48/31 | 0/0 |
| porc. % | 67.39 % | 67.47 % | 67.58 % | 70.37 % | 50 % | 60.76 % | 0 % |
Kei Nishikori / programado / pasado
| No se encontraron partidos |
Kei Nishikori form / año 2007 / superficie: Difícil
Kei Nishikori / año 2007 / superficie: Difícil
| 30.10.07 | 1er ronda | Florent Serra | Kei Nishikori | 6-3, 7-5 |  | match details |  Busan | Difícil |
| 29.10.07 | calif. | Kei Nishikori | Johan Brunstrom | 6-4, 4-6, 6-3 |  | match details | ||
| 29.10.07 | c 1 | Kei Nishikori | Cheong-Eui Kim | 6-4, 6-3 | | match details | ||
| 29.10.07 | c 2 | Kei Nishikori | Mustafa Ghouse | 6-3, 6-1 | | match details | ||
| 24.10.07 | 2da ronda | Daniel Koellerer | Kei Nishikori | 6-2, 6-0 | | match details | Seoul | Difícil |
| 23.10.07 | 1er ronda | Kei Nishikori | Rik de Voest | 3-6, 7-63, 6-0 | | match details | ||
| 22.10.07 | calif. | Martin Klizan | Kei Nishikori | 4-6, 7-63, 6-4 | | match details | ||
| 22.10.07 | c 2 | Kei Nishikori | Hyung-Tae Kwon | 6-1, 6-0 | | match details | ||
| 01.10.07 | 1er ronda | Zack Fleishman | Kei Nishikori | 7-65, 3-6, 6-1 | | match details |  Tokyo | Difícil |
| 11.09.07 | 1er ronda | Ivan Ljubicic | Kei Nishikori | 6-3, 6-4 | | match details |  Beijing | Difícil |
| 10.09.07 | calif. | Kei Nishikori | Sanchai Ratiwatana | 6-2, 6-4 | | match details | ||
| 09.09.07 | c 2 | Kei Nishikori | Yu Jr. Wang | 7-5, 6-3 | | match details | ||
| 08.09.07 | c 1 | Kei Nishikori | Ashley Fisher | 6-3, 6-3 | | match details | ||
| 24.08.07 | c 2 | Bjorn Phau | Kei Nishikori | 6-2, 6-4 | | match details |  New York | Difícil |
| 23.08.07 | c 1 | Kei Nishikori | Prakash Amritraj | 3-6, 6-1, 6-4 | | match details | ||
| 04.08.07 | c 1 | Teimuraz Gabashvili | Kei Nishikori | 6-4, 6-2 | | match details |  Montreal | Difícil |
| 01.08.07 | 2da ronda | Julien Benneteau | Kei Nishikori | 6-2, 6-3 | | match details | Washington | Difícil |
| 31.07.07 | 1er ronda | Kei Nishikori | Teimuraz Gabashvili | 7-64, 6-3 | | match details | ||
| 28.07.07 | 1/4 | Dmitry Tursunov | Kei Nishikori | 6-1, 6-4 | | match details | Indianapolis | Difícil |
| 26.07.07 | 2da ronda | Kei Nishikori | Michael Berrer | 6-3, 3-6, 6-1 | | match details | ||
| 24.07.07 | 1er ronda | Kei Nishikori | Alejandro Falla | 6-4, 6-3 | | match details | ||
| 23.07.07 | calif. | Kei Nishikori | Andre Sa | 7-5, 6-3 | | match details | ||
| 21.07.07 | c 2 | Kei Nishikori | Marcelo Melo | 7-65, 6-3 | | match details | ||
| 17.07.07 | 1er ronda | Wesley Moodie | Kei Nishikori | 6-3, 6-2 | | match details | Los Angeles | Difícil |
| 16.07.07 | calif. | Kei Nishikori | James Auckland | 6-0, 6-2 | | match details | ||
| 15.07.07 | c 2 | Kei Nishikori | Ryan Thacher | 6-1, 6-4 | | match details | ||
| 14.07.07 | c 1 | Kei Nishikori | Jason Zimmermann | 6-4, 6-3 | | match details | ||
| 02.07.07 | 1er ronda | Noam Okun | Kei Nishikori | 6-4, 3-6, 6-2 | | match details | Winnetka | Difícil |
| 06.06.07 | 1er ronda | Bobby Reynolds | Kei Nishikori | 4-6, 6-2, 6-3 | | match details | Yuba City | Difícil |
| 03.06.07 | fin | Alex Jr. Bogomolov | Kei Nishikori | 6-4, 6-3 | | match details | Carson | Difícil |
| 02.06.07 | 1/2 | Kei Nishikori | Sam Warburg | 6-4, 6-2 | | match details | ||
| 01.06.07 | 2da ronda | Kei Nishikori | Michael McClune | 6-1, 6-4 | | match details | ||
| 01.06.07 | 1/4 | Kei Nishikori | Ryan Sweeting | 2-6, 7-613, 6-4 | | match details | ||
| 30.05.07 | 1er ronda | Kei Nishikori | Rajeev Ram | 6-2, 6-3 | | match details | ||
| 28.05.07 | c 1 | Kei Nishikori | Scott Doerner | 6-1, 6-1 | | match details | ||
| 28.05.07 | c 2 | Kei Nishikori | Nikita Kryvonos | 6-2, 6-4 | | match details | ||
| 28.05.07 | calif. | Kei Nishikori | Luka Gregorc | 6-3, Luka Gregorc - retirado | | match details | ||
| 16.04.07 | 1/2 | Kei Nishikori | Brian Wilson | 6-1, 3-6, 6-2 | | match details | USA F8 | Difícil |
| 16.04.07 | 1er ronda | Kei Nishikori | Alberto Francis | 7-66, 6-3 | | match details | ||
| 16.04.07 | 2da ronda | Kei Nishikori | Sam Warburg | 6-4, 4-0, Sam Warburg - retirado | | match details | ||
| 16.04.07 | fin | Donald Young | Kei Nishikori | 6-2, 6-2 | | match details | ||
| 16.04.07 | 1/4 | Kei Nishikori | Wesley Whitehouse | 6-2, 1-6, 6-3 | | match details | ||
| 12.03.07 | c 2 | Kristof Vliegen | Kei Nishikori | 6-2, 6-4 | | match details | Sunrise | Difícil |
| 12.03.07 | c 1 | Kei Nishikori | Victor Estrella | 6-4, 6-0 | | match details | ||
| 05.03.07 | 1er ronda | Ivan Miranda | Kei Nishikori | 6-4, 6-4 | | match details | USA F6 | Difícil |