Kobayashi, Ryousuke308
Current rating: 1467
Record: 2-4
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 442 | Yasutomi, Hiroto (1910) | Lost 1-2 | -111489 |
| 2sealed | 355 | Satou, Naoki0092 (1445) | Lost 1-2 | -191470 |
| 3sealed | 521 | Ono, Takeshi (1467) | Won 2-1 | +181488 |
| 4sealed | 445 | Itazu, Yoshihisa (1378) | Lost 1-2 | -201468 |
| 5sealed | 447 | Lin, Yucheng (1440) | Won 2-0 | +181486 |
| 6sealed | 343 | Koizumi, Mio (1434) | Lost 0-2 | -191467 |
| average opponent: 1513record: 2-4 | new rating: 1467 | |||