Yamazaki, Taichirou
Current rating: 1425
Record: 4-8-1
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 185 | Toshinori, Fujii (1500) | Lost 0-2 | -171461 |
| 2sealed | 232 | Ikeda, Kazuki (1573) | Lost 1-2 | -161445 |
| 3sealed | 389 | Imamura, Daisuke (1326) | Draw 1-1 | -21443 |
| 4sealed | 383 | Yanagawa, Hideyuki (1463) | Lost 1-2 | -181425 |
| average opponent: 1465record: 0-3-1 | new rating: 1425 | |||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 166 | Nakata, Hoshi (1552) | Lost 1-2 | -171483 |
| 2standard | 488 | Kozaki, Yosuke (1483) | Lost 0-2 | -181465 |
| 3standard | 723 | Yamamura, Mitsutoshi (1341) | Won 2-1 | +161481 |
| 4standard | 700 | Niwa, Ryuuta (1480) | Won 2-1 | +181499 |
| 5standard | 555 | Kobayashi, Shigehisa (1288) | Lost 0-2 | -221477 |
| 6standard | 545 | Inami, Yuuki (1482) | Won 2-1 | +181495 |
| 7standard | 477 | Ishii, Hiroyuki (1519) | Lost 0-2 | -181477 |
| 8standard | 410 | Takeda, Hiroya (1444) | Lost 1-2 | -181459 |
| 9standard | 363 | Sakamoto, Ryousuke (1544) | Won 2-0 | +191478 |
| average opponent: 1459record: 4-5 | new rating: 1478 | |||