Shou I.,
Current rating: 1509
Record: 4-4
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 100 | Arai, Kenichiro (1540) | Lost 1-2 | -171483 |
| 3standard | 138 | Kuroda, Kenta (1505) | Won 2-1 | +181501 |
| 4standard | 199 | Hirayama, Hideyuki (1600) | Lost 0-2 | -161485 |
| 5standard | 223 | Kuze, Shouta (1716) | Won 2-0 | +221507 |
| 6standard | 168 | Tadashi K., (1519) | Lost 0-2 | -181489 |
| 7standard | 189 | Morinaga, Masaharu (1393) | Won 2-0 | +171506 |
| 8standard | 161 | Sim, Chapman (1636) | Lost 1-2 | -161490 |
| 9standard | 142 | Ariyoshi, Daisuke (1567) | Won 2-1 | +191509 |
| average opponent: 1559record: 4-4 | new rating: 1509 | |||