Ootani, Tomohiro
Current rating: 1526
Record: 9-8-1
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 123 | Oda, Hitoyuki (1500) | Won 2-0 | +191502 |
| 2standard | 30 | Minami, Masashi (1580) | Won 2-0 | +191521 |
| 3standard | 4 | Shougo I., (1538) | Draw 1-1 | 01521 |
| 4standard | 120 | Furuya, Youhei (1539) | Lost 0-2 | -171504 |
| 5standard | 187 | Ando, Koyo (1506) | Lost 0-2 | -181486 |
| 6standard | 236 | Matsui, Nobuyasu (1501) | Won 2-0 | +181504 |
| 7standard | 174 | Shimada, Hiroya (1644) | Won 2-0 | +211525 |
| 8standard | 123 | Kainuma, Satoru (1533) | Won 2-0 | +181543 |
| 9standard | 86 | Hattori, Taiki (1626) | Lost 0-2 | -171526 |
| average opponent: 1552record: 5-3-1 | new rating: 1526 | |||
| Grand Prix Kobe 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 36 | Wada, Shouhei (1499) | Lost 1-2 | -181482 |
| 2extended | 249 | Okuda, Kouhei (1481) | Won 2-0 | +181500 |
| 3extended | 158 | Kiyokawa, Hidetoshi (1503) | Won 2-0 | +181518 |
| 4extended | 209 | Taniguchi, Hiroaki (1560) | Lost 0-2 | -171501 |
| 5extended | 168 | Mantani, Keiji (1546) | Lost 0-1 | -171484 |
| 6extended | 228 | Ueyama, Yuji (1401) | Won 2-0 | +161500 |
| 7extended | 179 | Miyajima, Jun'Ichi (1584) | Lost 0-1 | -161484 |
| 8extended | 140 | Honda, Takeshi (1481) | Won 2-1 | +181502 |
| 9extended | 110 | Yoshida, Takehiro (1494) | Lost 1-2 | -191483 |
| average opponent: 1506record: 4-5 | new rating: 1483 | |||