Koizumi, Takuya
Current rating: 1445
Record: 0-3
| Grand Prix Chiba 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 776 | Nagae, Nobuyasu (1416) | Lost 0-2 | -201480 |
| 2legacy | 654 | Matsumura, Asuka (1489) | Lost 0-2 | -171463 |
| 3legacy | 1085 | Perry, Tyler (1462) | Lost 0-2 | -181445 |
| average opponent: 1456record: 0-3 | new rating: 1445 | |||