| Year | Tournament | Result | Player | Age | Nation |
|---|---|---|---|---|---|
| 2015 | US Open | R128 | Kei Nishikori | 25 | Japan |
| 2015 | US Open | R128 | Hibi Mayo | 19 | Japan |
| 2015 | Wimbledon | R64 | Kei Nishikori | 25 | Japan |
| 2015 | Wimbledon | R64 | Kurumi Nara | 23 | Japan |
| 2015 | Wimbledon | R128 | Yūichi Sugita | 26 | Japan |
| 2015 | Wimbledon | R128 | Hiroki Moriya | 24 | Japan |
| 2015 | Wimbledon | R128 | Go Soeda | 30 | Japan |
| 2015 | Wimbledon | R128 | Misaki Doi | 24 | Japan |
| 2015 | French Open | Q | Kei Nishikori | 25 | Japan |
| 2015 | French Open | R64 | Kurumi Nara | 23 | Japan |
| 2015 | French Open | R64 | Misaki Doi | 24 | Japan |
| 2015 | French Open | R128 | Yoshihito Nishioka | 19 | Japan |
| 2015 | French Open | R128 | Tatsuma Ito | 27 | Japan |
| 2015 | French Open | R128 | Taro Daniel | 22 | Japan |
| 2015 | French Open | R128 | Go Soeda | 30 | Japan |
| 2015 | Australian Open | Q | Kei Nishikori | 25 | Japan |
| 2015 | Australian Open | R64 | Go Soeda | 30 | Japan |
| 2015 | Australian Open | R128 | Tatsuma Ito | 26 | Japan |
| 2015 | Australian Open | R128 | Hiroki Moriya | 24 | Japan |
| 2015 | Australian Open | R128 | Kimiko Date | 44 | Japan |
| 2015 | Australian Open | R128 | Kurumi Nara | 23 | Japan |
| 2014 | US Open | F | Kei Nishikori | 24 | Japan |
| 2014 | US Open | R64 | Tatsuma Ito | 26 | Japan |
| 2014 | US Open | R64 | Kurumi Nara | 22 | Japan |
| 2014 | US Open | R128 | Yoshihito Nishioka | 18 | Japan |
| 2014 | US Open | R128 | Taro Daniel | 21 | Japan |
| 2014 | US Open | R128 | Kimiko Date | 43 | Japan |
| 2014 | US Open | R128 | Misaki Doi | 23 | Japan |
| 2014 | Wimbledon | R16 | Kei Nishikori | 24 | Japan |
| 2014 | Wimbledon | R64 | Kurumi Nara | 22 | Japan |
| 2014 | Wimbledon | R64 | Misaki Doi | 23 | Japan |
| 2014 | Wimbledon | R128 | Tatsuma Ito | 26 | Japan |
| 2014 | Wimbledon | R128 | Yūichi Sugita | 25 | Japan |
| 2014 | Wimbledon | R128 | Kimiko Date | 43 | Japan |
| 2014 | French Open | R64 | Kurumi Nara | 22 | Japan |
| 2014 | French Open | R128 | Kei Nishikori | 24 | Japan |
| 2014 | French Open | R128 | Kimiko Date | 43 | Japan |
| 2014 | French Open | R128 | Misaki Doi | 23 | Japan |
| 2014 | Australian Open | R16 | Kei Nishikori | 24 | Japan |
| 2014 | Australian Open | R32 | Kurumi Nara | 22 | Japan |
| 2014 | Australian Open | R64 | Ayumi Morita | 23 | Japan |
| 2014 | Australian Open | R128 | Go Soeda | 29 | Japan |
| 2014 | Australian Open | R128 | Kimiko Date | 43 | Japan |
| 2014 | Australian Open | R128 | Misaki Doi | 22 | Japan |
| 2013 | US Open | R32 | Kurumi Nara | 21 | Japan |
| 2013 | US Open | R128 | Kei Nishikori | 23 | Japan |
| 2013 | US Open | R128 | Go Soeda | 28 | Japan |
| 2013 | US Open | R128 | Misaki Doi | 22 | Japan |
| 2013 | US Open | R128 | Kimiko Date | 42 | Japan |
| 2013 | Wimbledon | R32 | Kei Nishikori | 23 | Japan |
Open Era Grand Slam Tennis
This site is dedicated to Grand Slam tennis stats from the Open Era – for those of us who love the numbers behind the game. Pick any group of players and see how they rank. Compare, filter, and view the same data from different angles – whether you want to explore dominance, consistency, or longevity. In short: It’s all about turning tennis history into insights you can actually play with.