Takumi N.,
Current rating: 1520
Record: 4-3
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 162 | Ohya, Yasuo (1500) | Won 2-1 | +181518 |
| 2standard | 17 | Oomura, Daisuke (1518) | Won 2-0 | +181536 |
| 3standard | 5 | Kozakai, Yukio (1546) | Won 2-1 | +181554 |
| 4standard | 19 | Sekine, Kiyotaka (1445) | Won 2-1 | +161570 |
| 5standard | 11 | Ganz, Andreas (1749) | Lost 0-2 | -151555 |
| 6standard | 105 | Kawate, Junpei (1609) | Lost 0-2 | -171538 |
| 7standard | 163 | Nakagawa, Takuma (1507) | Lost 0-2 | -181520 |
| average opponent: 1553record: 4-3 | new rating: 1520 | |||