Ikeda, Seiya
Current rating: 1484
Record: 4-5
| Grand Prix Kobe 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 499 | Futada, Takahiro (1551) | Won 2-0 | +191519 |
| 2modern | 54 | Takaya, Syouichi (1597) | Lost 1-2 | -171502 |
| 3modern | 778 | Kobachi, Rikiya (1502) | Lost 1-2 | -181484 |
| 4modern | 1116 | Takahashi, Mitsuaki (1453) | Lost 0-2 | -181466 |
| 5modern | 1143 | Tamai, Yuno (1554) | Lost 0-2 | -171449 |
| 6modern | 1193 | Nakayuki, Takahiro (1445) | Won 2-0 | +181467 |
| 7modern | 1082 | Kinugawa, Yukihide (1425) | Won 2-1 | +181485 |
| 8modern | 799 | Nakamura, Yuta (1468) | Lost 0-2 | -191466 |
| 9modern | 776 | Suzuki, Yuuichirou (1445) | Won 2-1 | +181484 |
| average opponent: 1493record: 4-5 | new rating: 1484 | |||