Kubota, Masataka
Current rating: 1463
Record: 1-3
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 224 | Kawabata, Yukito (1500) | Lost 0-2 | -181482 |
| 2sealed | 286 | Shima, Junichirou (1466) | Lost 0-2 | -181464 |
| 3sealed | 278 | Yamamoto, Junji (1431) | Won 2-1 | +171481 |
| 4sealed | 258 | Fujimori, Yoshishige (1448) | Lost 0-2 | -181463 |
| average opponent: 1461record: 1-3 | new rating: 1463 | |||