Yoshikawa, Kazuki
Current rating: 1357
Record: 2-10
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1406 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 338 | Yamazaki, jun-40 (1500) | Lost 0-2 | -161390 |
| 2sealed | 415 | Yarita, Yoshiaki (1482) | Lost 0-2 | -161374 |
| 3sealed | 574 | Tanaka, Kazuki (1466) | Lost 0-2 | -171357 |
| average opponent: 1483record: 0-3 | new rating: 1357 | |||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 803 | Y., Jun (1500) | Lost 1-2 | -181482 |
| 2sealed | 956 | H., Tatsuya (1482) | Lost 0-2 | -181464 |
| 3sealed | 1144 | Katou, Susumu (1468) | Lost 0-2 | -181446 |
| 4sealed | 1129 | Anzai, Kouta (1447) | Won 2-0 | +181464 |
| 5sealed | 1053 | Ichikawa, Yasura (1321) | Won 2-0 | +161480 |
| 6sealed | 966 | S., Daisuke (1482) | Lost 0-2 | -181462 |
| 7sealed | 928 | Sonomura, Yuusuke (1419) | Lost 1-2 | -191443 |
| 8sealed | 1048 | Shimoeda, Satoshi (1441) | Lost 0-2 | -181425 |
| 9sealed | 1005 | Shiraishi, Shinji (1396) | Lost 1-2 | -191406 |
| average opponent: 1440record: 2-7 | new rating: 1406 | |||