General Statistics
491
Rank
8 - 8
Wins-Losses
5 (2014)
Highest ranking
Ranking
| Year | Ranking | Summary | Clay | Hardcourt | Indoor | Grass | Other |
|---|---|---|---|---|---|---|---|
| 2026 | - | 4/4 | 1/1 | 0/1 | 3/2 | - | - |
| 2025 | 156 | 14/12 | 3/3 | 10/7 | 0/1 | - | 1/1 |
| 2024 | 106 | 21/13 | 5/3 | 7/5 | 8/2 | 0/1 | 1/2 |
| 2023 | - | 10/3 | - | 10/3 | - | - | - |
| 2021 | 47 | 26/17 | 7/4 | 15/9 | 2/2 | 2/2 | - |
| 2020 | 41 | 2/4 | 2/4 | - | - | - | - |
| 2019 | 13 | 29/14 | 10/5 | 12/7 | 3/1 | 4/1 | - |
| 2018 | 9 | 50/22 | 11/5 | 13/8 | 21/7 | 5/2 | - |
| 2017 | 22 | 30/13 | 12/5 | 15/6 | - | 3/2 | - |
| 2016 | 5 | 61/21 | 13/4 | 30/10 | 10/5 | 4/1 | 4/1 |
| 2015 | 8 | 56/18 | 13/3 | 27/9 | 6/3 | 4/1 | 6/2 |
| 2014 | 5 | 54/13 | 10/1 | 24/7 | 13/3 | 5/2 | 2/0 |
| 2013 | 17 | 36/20 | 8/4 | 15/11 | 8/2 | 2/2 | 3/1 |
| 2012 | 19 | 38/18 | 7/4 | 19/9 | 3/1 | 7/3 | 2/1 |
| 2011 | 25 | 39/23 | 9/5 | 17/10 | 8/5 | 3/3 | 2/0 |
| 2010 | 98 | 33/14 | 11/1 | 14/7 | 8/3 | 0/3 | - |
| 2009 | 418 | 3/6 | - | 2/4 | 1/2 | - | - |
| 2008 | 63 | 28/15 | 9/2 | 14/7 | 3/2 | 2/4 | - |
| 2007 | 286 | 9/13 | 0/1 | 9/12 | - | - | - |
| 2006 | 603 | 1/3 | 1/1 | 0/2 | - | - | - |
| Summary | 544/266 | 132/56 | 253/134 | 97/41 | 41/27 | 21/8 |
Surface Win Rate
100%
50%
''
Overall
Clay
Hardcourt
Nishikori, Kei
Season Statistics
| Statistics | Total | % |
|---|---|---|
| First Serves Successful | 45 | 38.5% |
| First Serve Won | 31 | 68.9% |
| Second Serves Successful | 31 | 43.1% |
| Second Serve Won | 19 | 61.3% |
| Double Faults | 4 | 3.4% |
| Service Games Won | 10 | 43.5% |
| Aces | 3 | 2.6% |
| Serves Won | 50 | 65.8% |
| Break point conversion | 0.0% | 0.0% |
| Tie Breaks Played | 1 | 1 |
| Tie Breaks Won | 0 | 0.0% |