Kobayashi, Mitsuyasu
Current rating: 1461
Record: 1-3-2
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2350 | Umezu, Kazunobu (1447) | Draw 1-1 | -11499 |
| 2sealed | 2254 | Sato, Yuichi (1414) | Draw 1-1 | -21497 |
| 3sealed | 2413 | Ryu, Shinichi (1501) | Lost 0-2 | -171480 |
| 4sealed | 2423 | Kosuge, Kota (1480) | Won 2-0 | +181498 |
| 5sealed | 2351 | Kubota, Yuichi (1462) | Lost 1-2 | -191479 |
| 6sealed | 2315 | Yip, Choi (1480) | Lost 0-2 | -181461 |
| average opponent: 1464record: 1-3-2 | new rating: 1461 | |||