Tamamura, Tatsuki
Current rating: 1511
Record: 4-4
| Grand Prix Kobe 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 312 | Itou, Kouei (1675) | Lost 0-2 | -151485 |
| 2modern | 967 | Sakou, Chihiro (1464) | Lost 0-2 | -181467 |
| 3modern | 1213 | Kouyama, Motoshi (1589) | Lost 0-2 | -161451 |
| 4modern | 1260 | Murakami, Taku (1301) | Won 2-1 | +151466 |
| 5modern | 1176 | Itou, Satosi (1471) | Won 2-0 | +181484 |
| 6modern | 899 | Horiuchi, Makoto (1830) | Won 2-1 | +241508 |
| 7modern | 690 | Lu, Bo (1575) | Won 2-1 | +201528 |
| 8modern | 456 | Kyogoku, Kyosuke (1620) | Lost 0-2 | -171511 |
| average opponent: 1565record: 4-4 | new rating: 1511 | |||