Nombre: Shuichi Sekiguchi
País: Japan
Fecha de nacimiento: 15.07.91, 34 años
ATP ranking: 735
TOP posición de la clasificación: 259 (05.05.14, 184 puntos)
Puntos: 34
Dinero del premio: 212127 $
Partidos totales: 685
ganar: 406
%: 59.27 %
País: Japan
Fecha de nacimiento: 15.07.91, 34 años
ATP ranking: 735
TOP posición de la clasificación: 259 (05.05.14, 184 puntos)
Puntos: 34
Dinero del premio: 212127 $
Partidos totales: 685
ganar: 406
%: 59.27 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2023 | 23/15 | 22/14 | 0/0 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2022 | 28/14 | 28/14 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2021 | 1/9 | 1/6 | 0/0 | 0/3 | 0/0 | 0/0 | 0/0 |
| 2020 | 6/6 | 5/4 | 1/1 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 55/23 | 48/19 | 0/0 | 0/1 | 1/1 | 6/2 | 0/0 |
| 2018 | 18/19 | 12/9 | 3/7 | 0/1 | 3/2 | 0/0 | 0/0 |
| 2017 | 33/27 | 30/21 | 1/1 | 0/2 | 2/3 | 0/0 | 0/0 |
| 2016 | 54/31 | 45/26 | 3/1 | 4/2 | 2/2 | 0/0 | 0/0 |
| 2015 | 35/21 | 34/18 | 0/0 | 0/2 | 1/1 | 0/0 | 0/0 |
| 2014 | 26/21 | 24/18 | 0/0 | 0/1 | 2/2 | 0/0 | 0/0 |
| 2013 | 51/26 | 39/22 | 10/0 | 0/1 | 2/3 | 0/0 | 0/0 |
| 2012 | 36/24 | 28/21 | 0/1 | 5/0 | 0/1 | 3/1 | 0/0 |
| 2011 | 18/23 | 5/8 | 7/11 | 0/0 | 3/3 | 3/1 | 0/0 |
| 2010 | 20/15 | 17/10 | 2/2 | 0/0 | 0/2 | 0/0 | 1/1 |
| 2009 | 2/4 | 1/2 | 1/1 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2008 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 406/279 | 339/213 | 28/25 | 10/15 | 16/20 | 12/5 | 1/1 |
| porc. % | 59.27 % | 61.41 % | 52.83 % | 40 % | 44.44 % | 70.59 % | 50 % |
Shuichi Sekiguchi / programado / pasado
| No se encontraron partidos |
Shuichi Sekiguchi form / año 2015
Shuichi Sekiguchi / año 2015
| 26.11.15 | 2da ronda | Yoshihito Nishioka | Shuichi Sekiguchi | 6-4, 6-3 |  | match details |  Toyota Challenger | Alfombra |
| 24.11.15 | 1er ronda | Shuichi Sekiguchi | Keisuke Watanuki | 6-4, 6-3 |  | match details | ||
| 15.11.15 | calif. | Yuuya Kibi | Shuichi Sekiguchi | 6-2, 3-6, 6-3 | | match details | Yokohama Challenger | Difícil |
| 15.11.15 | c 2 | Shuichi Sekiguchi | Keisuke Watanuki | 7-5, 7-5 | | match details | ||
| 14.11.15 | c 1 | Shuichi Sekiguchi | Toshihide Matsui | 6-3, 6-2 | | match details | ||
| 10.10.15 | c 1 | Nikoloz Basilashvili | Shuichi Sekiguchi | 6-4, 6-2 | | match details |  Shanghai | Difícil |
| 03.10.15 | c 1 | Austin Krajicek | Shuichi Sekiguchi | 6-2, 6-4 | | match details | Tokyo | Difícil |
| 26.09.15 | c 1 | Andre Begemann | Shuichi Sekiguchi | 2-6, 6-2, 6-3 | | match details |  Kuala Lumpur | I. difícil |
| 20.09.15 | calif. | Chu-Huan Yi | Shuichi Sekiguchi | 6-4, 6-4 | | match details | .png){kind=small} Kaohsiung Challenger | Difícil |
| 20.09.15 | c 2 | Shuichi Sekiguchi | Cing-Yang Meng | 6-4, 6-2 | | match details | ||
| 13.09.15 | c 2 | Finn Tearney | Shuichi Sekiguchi | 7-5, 6-2 | | match details | Nanchang Challenger | Difícil |
| 06.09.15 | c 2 | Andrew Whittington | Shuichi Sekiguchi | 7-65, 6-2 | | match details | Shanghai Challenger | Difícil |
| 05.09.15 | c 1 | Shuichi Sekiguchi | Long Chen | 6-4, 6-2 | | match details | ||
| 03.09.15 | 2da ronda | Alexander Sarkissian | Shuichi Sekiguchi | 7-5, 6-4 | | match details |  Bangkok Challenger | Difícil |
| 02.09.15 | 1er ronda | Shuichi Sekiguchi | Takuto Niki | 6-2, 7-5 | | match details | ||
| 27.07.15 | calif. | Somdev Devvarman | Shuichi Sekiguchi | 6-3, 6-3 | | match details |  Atlanta | Difícil |
| 26.07.15 | c 2 | Shuichi Sekiguchi | Matthew Ebden | 7-5, 5-2, Matthew Ebden - retirado | | match details | ||
| 25.07.15 | c 1 | Shuichi Sekiguchi | Reilly Opelka | 6-4, 6-4 | | match details | ||
| 23.07.15 | 2da ronda | Matteo Donati | Shuichi Sekiguchi | 6-4, 6-1 | | match details |  Granby Challenger | Difícil |
| 22.07.15 | 1er ronda | Shuichi Sekiguchi | Frank Dancevic | 3-6, 6-3, 6-4 | | match details | ||
| 22.06.15 | fin | Christopher Rungkat | Shuichi Sekiguchi | 6-4, 6-3 | | match details | Thailand F5 | Difícil |
| 22.06.15 | 1/2 | Shuichi Sekiguchi | Jung-Woong Na | 6-4, 6-3 | | match details | ||
| 22.06.15 | 1er ronda | Shuichi Sekiguchi | Woo-Ram Kim | 6-2, 3-6, 6-1 | | match details | ||
| 22.06.15 | 2da ronda | Shuichi Sekiguchi | Warit Sornbutnark | 6-4, 6-3 | | match details | ||
| 22.06.15 | 1/4 | Shuichi Sekiguchi | Karunuday Singh | 6-0, 6-2 | | match details | ||
| 15.06.15 | fin | Shuichi Sekiguchi | Kento Takeuchi | 6-1, 6-2 | | match details | Thailand F4 | Difícil |
| 15.06.15 | 2da ronda | Shuichi Sekiguchi | Ken Onishi | 6-3, 6-3 | | match details | ||
| 15.06.15 | 1/4 | Shuichi Sekiguchi | Christopher Rungkat | 6-73, 7-5, 3-0, Christopher Rungkat - retirado | | match details | ||
| 15.06.15 | 1/2 | Shuichi Sekiguchi | Toshihide Matsui | 6-4, 6-4 | | match details | ||
| 15.06.15 | 1er ronda | Shuichi Sekiguchi | Punnakrit Kritakara | 6-2, 6-1 | | match details | ||
| 08.06.15 | 1er ronda | Masaki Sasai | Shuichi Sekiguchi | 7-66, 7-5 | | match details | Japan F6 | Difícil |
| 04.06.15 | 2da ronda | Hiroyasu Ehara | Shuichi Sekiguchi | 6-4, 6-1 | | match details |  Gimcheon Challenger | Difícil |
| 02.06.15 | 1er ronda | Shuichi Sekiguchi | Marko Tepavac | 6-1, 6-3 | | match details | ||
| 13.04.15 | 1er ronda | Finn Tearney | Shuichi Sekiguchi | 7-62, 3-6, 7-62 | | match details |  Indonesia F3 | Difícil |
| 06.04.15 | 1/2 | Shuichi Sekiguchi | Finn Tearney | 6-0, 6-1 | | match details | Indonesia F2 | Difícil |
| 06.04.15 | 1er ronda | Shuichi Sekiguchi | Aaron Cortes Alcaraz | 6-2, 6-2 | | match details | ||
| 06.04.15 | 2da ronda | Shuichi Sekiguchi | Ronit Singh Bisht | 6-4, 6-75, 4-3, Ronit Singh Bisht - retirado | | match details | ||
| 06.04.15 | 1/4 | Shuichi Sekiguchi | Jeson Patrombon | 6-2, 6-0 | | match details | ||
| 06.04.15 | fin | Duckhee Lee | Shuichi Sekiguchi | 6-1, 3-0, Shuichi Sekiguchi - retirado | | match details | ||
| 30.03.15 | 1er ronda | Shuichi Sekiguchi | Arata Onozawa | 6-4, 6-4 | | match details | Japan F4 | Difícil |
| 30.03.15 | 1/4 | Zhe Li | Shuichi Sekiguchi | 6-4, 2-6, 6-2 | | match details | ||
| 30.03.15 | 2da ronda | Shuichi Sekiguchi | Ryotaro Matsumura | 6-2, 6-4 | | match details | ||
| 23.03.15 | 2da ronda | Shuichi Sekiguchi | Takashi Saito | 6-3, 7-64 | | match details | Japan F3 | Difícil |
| 23.03.15 | 1/4 | Di Wu | Shuichi Sekiguchi | 1-6, 7-5, 6-2 | | match details | ||
| 23.03.15 | 1er ronda | Shuichi Sekiguchi | Yusuke Watanuki | 6-1, 6-3 | | match details | ||
| 16.03.15 | calif. | Yasutaka Uchiyama | Shuichi Sekiguchi | 6-2, 6-2 | | match details | Shenzhen Challenger | Difícil |
| 15.03.15 | c 2 | Shuichi Sekiguchi | Bowen Ouyang | 6-4, 6-0 | | match details | ||
| 14.03.15 | c 1 | Shuichi Sekiguchi | Miliaan Niesten | 7-5, 7-64 | | match details | ||
| 24.02.15 | 1er ronda | Takuto Niki | Shuichi Sekiguchi | 6-3, 7-69 | | match details | Kyoto Challenger | I. difícil |
| 12.01.15 | 1er ronda | Shuichi Sekiguchi | Yi Fan Wu | 6-4, 6-2 | | match details |  Turkey F2 | Difícil |
| 12.01.15 | 2da ronda | Jose Pereira | Shuichi Sekiguchi | 6-3, 7-5 | | match details | ||
| 05.01.15 | 1/4 | Shuichi Sekiguchi | Jose Pereira | 6-4, 3-6, 6-3 | | match details | Turkey F1 | Difícil |
| 05.01.15 | 1/2 | Shuichi Sekiguchi | Alexey Vatutin | 6-4, 2-6, 7-5 | | match details | ||
| 05.01.15 | 1er ronda | Shuichi Sekiguchi | Vasil Shandarov | 6-1, 6-3 | | match details | ||
| 05.01.15 | fin | Shuichi Sekiguchi | Hugo Nys | 6-79, 6-4, 6-3 | | match details | ||
| 05.01.15 | 2da ronda | Shuichi Sekiguchi | Vladimir Uzhylovsky | 6-3, 7-5 | | match details |