Yajima, Masahiro
Current rating: 1481
Record: 3-4
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 163 | Ueno, Mitsuru (Tokyo) (1500) | Lost 0-2 | -181482 |
| 2block | 559 | Hirata, Masaharu (1481) | Lost 1-2 | -181464 |
| 3block | 574 | Higashi, Kazunori (1464) | Won 2-0 | +181482 |
| 4block | 557 | Shimoda, Masaki (1482) | Lost 1-2 | -181464 |
| 5block | 545 | Yamashita, Kohji (1448) | Won 2-0 | +181482 |
| 6block | 406 | Honjo, Kotaro (1466) | Lost 0-2 | -191463 |
| 7block | 377 | Kyoi, Yoshiaki (1464) | Won 2-0 | +181481 |
| average opponent: 1472record: 3-4 | new rating: 1481 | |||