Toba, Syuuji
Current rating: 1499
Record: 4-4
| Grand Prix Kobe 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 642 | Suzuki, Masahide (1473) | Lost 0-2 | -181482 |
| 2modern | 646 | Nemoto, Daisuke (1518) | Lost 0-2 | -181464 |
| 3modern | 1201 | Horii, Naoki (1431) | Won 2-1 | +181482 |
| 4modern | 1033 | Takao, Naoki (1559) | Won 2-0 | +191501 |
| 5modern | 942 | Kouyama, Ryu (1428) | Lost 1-2 | -191482 |
| 6modern | 1089 | Ichinose, Yuki (1487) | Won 2-0 | +181500 |
| 7modern | 753 | Maehara, Kouichi (1544) | Won 2-1 | +191519 |
| 8modern | 471 | Ohmoto, Masaya (1422) | Lost 0-2 | -201499 |
| average opponent: 1483record: 4-4 | new rating: 1499 | |||