Itano, Yoshihiro
Current rating: 1561
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1550 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 5 | Cole, Lewis (1515) | Won 2-1 | +171567 |
| 2sealed | 59 | Senshuu, Yoshinori (1464) | Won 2-0 | +171584 |
| 3sealed | 217 | Isurugi, Hideyuki (1503) | Lost 0-2 | -201564 |
| 4sealed | 285 | Yagyu, Masamitsu (1520) | Lost 1-2 | -191545 |
| 5sealed | 239 | Izumi, Hikaru (1521) | Lost 1-2 | -181527 |
| 6sealed | 332 | Toshida, Shin'ichi (1431) | Won 2-0 | +161543 |
| 7sealed | 276 | Anzai, Yasunobu (1406) | Won 2-0 | +161559 |
| 8sealed | 206 | Komeda, Hiroshi (1518) | Won 2-0 | +171576 |
| 9sealed | 135 | Sakimura, Akihiko (1726) | Lost 1-2 | -151561 |
| top | average opponent: 1511record: 5-4 | new rating: 1561 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 244 | Nakasato, Hiroki (1537) | Won 2-0 | +181589 |
| 2sealed | 18 | Takeuchi, Shuuji (1501) | Lost 0-2 | -201569 |
| 3sealed | 405 | Arimitsu, Hayato (1502) | Lost 0-2 | -191550 |
| top | average opponent: 1514record: 1-2 | new rating: 1550 | ||
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 151 | Sakakuchi, Takashi (1499) | Won 0-0 | +181518 |
| 2sealed | 155 | Yamano, Tomoya (1709) | Won 2-1 | +211539 |
| 3sealed | 30 | Arahori, Kazuaki (1629) | Lost 1-2 | -161523 |
| 4sealed | 90 | Matsunaga, Kazuki (1479) | Won 2-0 | +171540 |
| 5sealed | 117 | Hishida, Akinori (1532) | Won 2-1 | +181558 |
| 6sealed | 35 | Ogura, Takamasa (1464) | Won 2-0 | +161574 |
| 7sealed | 54 | Nagai, Yuuki (1455) | Lost 1-2 | -201554 |
| 8sealed | 97 | Juumonji, Tarou (1513) | Won 2-0 | +171571 |
| top | average opponent: 1535record: 6-2 | new rating: 1571 | ||