Niimi, Yoshiya
Current rating: 1397
Record: 2-8-1
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 72 | Endo, Tadashi (1518) | Draw 1-1 | +11429 |
| 3block | 146 | Yanagisawa, Tadahiro (1552) | Lost 0-2 | -161413 |
| 4block | 253 | Fujie, Tsuyoshi (1501) | Lost 0-2 | -161397 |
| average opponent: 1524record: 0-2-1 | new rating: 1397 | |||
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 128 | Ishida, Hidenori (1500) | Lost 1-2 | -181482 |
| 2sealed | 219 | Seki, Kazuhiko (1482) | Lost 0-2 | -181464 |
| 3sealed | 324 | Miyashita, Jun (1465) | Won 2-1 | +181482 |
| 4sealed | 254 | Makita, Kazeto (1483) | Lost 1-2 | -181464 |
| 5sealed | 248 | Mochizuki, Shunji (1464) | Lost 0-2 | -181446 |
| 6sealed | 223 | Otsuka, Masaya (1447) | Won 2-0 | +181464 |
| 7sealed | 176 | Hashimoto, Yuichi (1415) | Lost 1-2 | -191445 |
| 8sealed | 147 | Hattori, Masahiro (1464) | Lost 0-2 | -171428 |
| average opponent: 1465record: 2-6 | new rating: 1428 | |||