Yoshida, Keisuke
Current rating: 1530
Record: 5-4
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 207 | Ouchi, Akimasa (1547) | Won 2-0 | +191519 |
| 2standard | 112 | Nagase, Yuuichi (1518) | Won 2-0 | +181537 |
| 3standard | 82 | Hattori, Taiki (1619) | Won 2-0 | +191556 |
| 4standard | 33 | Fujimoto, Takehiro (1603) | Lost 0-2 | -171539 |
| 5standard | 96 | Kanno, Masayoshi (1534) | Won 2-1 | +181557 |
| 6standard | 68 | Aoki, Shingo (1522) | Won 2-1 | +171574 |
| 7standard | 67 | Motoyama, Shouta (1573) | Lost 0-2 | -181556 |
| 8standard | 67 | Koyama, Yuji (1604) | Lost 0-2 | -171539 |
| 9standard | 94 | Yasooka, Shota (2044) | Lost 0-2 | -91530 |
| average opponent: 1618record: 5-4 | new rating: 1530 | |||