Sasaki, Kazuma
Current rating: 1389
Record: 8-16-4
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1420 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 702 | Ueda, Hiroki (1500) | Lost 0-2 | -161404 |
| 2legacy | 878 | Oka, Nobuyuki (1482) | Draw 1-1 | +11405 |
| 3legacy | 913 | Okuyama, Kouhei (1481) | Draw 1-1 | +11406 |
| 4legacy | 940 | Mori, Kazumasa (1463) | Lost 0-2 | -171389 |
| top | average opponent: 1481record: 0-2-2 | new rating: 1389 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1384 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 358 | Iwamoto, Nobuyuki (1653) | Lost 1-2 | -131371 |
| 2modern | 428 | Niki, Teruhiko (1482) | Won 2-0 | +201391 |
| 3modern | 331 | Kuroyanagi, Hirohito (1443) | Won 2-0 | +191410 |
| 4modern | 327 | Hama, Shunsuke (1451) | Won 2-0 | +181428 |
| 5modern | 106 | Yamaguchi, Satoshi (1826) | Lost 1-2 | -111417 |
| 6modern | 290 | Matsuyama, Takuya (1484) | Won 2-0 | +191436 |
| 7modern | 151 | Kokufuda, Daisuke (1535) | Lost 1-2 | -161420 |
| top | average opponent: 1553record: 4-3 | new rating: 1420 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1434 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 74 | Naka, Yoshihiro (1543) | Lost 1-2 | -161418 |
| 2extended | 185 | Okamoto, Masahiro (1459) | Lost 1-2 | -171401 |
| 3extended | 250 | Mutou, Yasuhide (1464) | Lost 0-2 | -171384 |
| top | average opponent: 1488record: 0-3 | new rating: 1384 | ||
| Grand Prix Kitakyushu 2009 (ZEN limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 123 | imamata, shouta (1500) | Lost 1-2 | -181483 |
| 2sealed | 143 | Toda, Masaaki (1440) | Lost 1-2 | -191464 |
| 3sealed | 202 | Komure, Shinya (1464) | Won 2-1 | +181482 |
| 4sealed | 169 | Nakamura, Yuuki (1657) | Lost 1-2 | -151467 |
| 5sealed | 198 | Taira, Shunichi (1603) | Lost 0-2 | -151452 |
| 6sealed | 168 | Susanto, Samuel (1450) | Lost 1-2 | -181434 |
| top | average opponent: 1519record: 1-5 | new rating: 1434 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 55 | Sumita, Masanobu (1601) | Won 2-1 | +201520 |
| 2extended | 54 | Saitou, Kazuya (1468) | Lost 0-2 | -191501 |
| 3extended | 164 | Sugisawa, Tsuyoshi (1500) | Won 2-1 | +181519 |
| 4extended | 165 | Urata, Takurou (1530) | Lost 1-2 | -181501 |
| 5extended | 200 | Shimizu, Kyouji (1501) | Draw 1-1 | 01501 |
| 6extended | 161 | Ooi, Hidenori (1506) | Won 2-0 | +181519 |
| 7extended | 44 | Naitou, Takashi (1522) | Lost 0-2 | -181501 |
| 8extended | 99 | Inamine, Moriaki (1497) | Draw 1-1 | 01501 |
| top | average opponent: 1516record: 3-3-2 | new rating: 1501 | ||