Ishibashi, Kazuma
Current rating: 1494
Record: 4-4
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 102 | Kikuchi, Yuuji (1499) | Lost 1-2 | -181482 |
| 2standard | 295 | Kuramoto, Hiroki (1447) | Won 2-1 | +171499 |
| 3standard | 146 | Itou, Kousuke (1443) | Lost 0-2 | -191480 |
| 4standard | 351 | Satou, Takahisa (1481) | Won 2-0 | +181498 |
| 5standard | 267 | Kurisu, Takashi (1454) | Lost 1-2 | -181480 |
| 6standard | 243 | Terauchi, Masanori (1351) | Won 2-0 | +151495 |
| 7standard | 224 | Oohira, Kenta (1377) | Lost 0-2 | -201475 |
| 8standard | 190 | Yamamoto, Yuuya (1516) | Won 2-1 | +191494 |
| average opponent: 1446record: 4-4 | new rating: 1494 | |||