Suzuki, Keiji
Current rating: 1283
Record: 2-15-1
| Grand Prix Chiba 2016 (legacy) | starting rating: 1344 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 286 | Iijima, Akihisa (1500) | Lost 0-2 | -151329 |
| 2legacy | 728 | Takashima, Toshihiro (1468) | Lost 0-2 | -151314 |
| 3legacy | 1031 | Ichii, Hiroaki (1478) | Lost 1-2 | -151299 |
| 4legacy | 1116 | Sasahara, Yuta (1445) | Lost 1-2 | -161283 |
| top | average opponent: 1473record: 0-4 | new rating: 1283 | ||
| Grand Prix Hiroshima 2006 (CSP limited) | starting rating: 1390 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Goto, Kosuke (1649) | Lost 1-2 | -131377 |
| 2sealed | 135 | Aoki, Satoshi (1482) | Lost 0-2 | -161361 |
| 3sealed | 153 | Suginaka, Toshio (1445) | Lost 0-2 | -171344 |
| top | average opponent: 1525record: 0-3 | new rating: 1344 | ||
| Grand Prix Okayama 2004 (extended) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 79 | Katayama, Koujun (1482) | Lost 0-2 | -181462 |
| 2extended | 152 | Kawabata, Masanori (1479) | Lost 1-2 | -171445 |
| 3extended | 178 | Shiba, Norihito (1414) | Lost 1-2 | -191426 |
| 4extended | 183 | Moriya, Jun (1445) | Lost 0-2 | -181408 |
| 5extended | 175 | Miura, Tadayuki (1411) | Lost 0-2 | -181390 |
| top | average opponent: 1446record: 0-5 | new rating: 1390 | ||
| Grand Prix Hiroshima 2003 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 65 | Ikeda, Yasunori (1499) | Lost 1-2 | -181482 |
| 2extended | 138 | Yasukawa, Kazuhide (1414) | Draw 0-0 | -11481 |
| 3extended | 157 | Kaneishi, Yoshiyuki (1419) | Lost 1-2 | -191462 |
| 4extended | 178 | Nonaka, Masafumi (1493) | Won 1-0 | +181480 |
| 5extended | 155 | Yamamoto, Takumi (1481) | Won 2-0 | +181498 |
| 6extended | 121 | Harada, Daisaku (1501) | Lost 0-2 | -181480 |
| top | average opponent: 1468record: 2-3-1 | new rating: 1480 | ||