Kobayashi, Naoto
Current rating: 1497
Record: 2-2
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 807 | Iwaki, Jun (1465) | Won 2-0 | +171517 |
| 2sealed | 608 | Uemoto, Takahiro (1464) | Lost 1-2 | -191498 |
| 3sealed | 881 | Takahashi, Ryo (1412) | Lost 1-2 | -191479 |
| 4sealed | 982 | Kadowaki, Hiromitsu (1481) | Won 2-1 | +181497 |
| average opponent: 1455record: 2-2 | new rating: 1497 | |||