Itou, Hayato6706
Current rating: 1393
Record: 9-16-2
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1405 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 694 | Obata, Maiko (1352) | Won 2-0 | +171422 |
| 2sealed | 152 | Hirose, Yutaka (1344) | Lost 1-2 | -191403 |
| 3sealed | 901 | Hirase, Gun (1447) | Lost 0-2 | -171386 |
| 4sealed | 998 | Furusato, Hiroshi (1637) | Won 2-1 | +221408 |
| 5sealed | 696 | Wakita, Tomoyuki (1598) | Lost 0-2 | -151393 |
| top | average opponent: 1475record: 2-3 | new rating: 1393 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1435 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 166 | Fukagawa, Souichiro (1514) | Won 2-0 | +201455 |
| 2standard | 437 | Hashimoto, Shota (1450) | Lost 1-2 | -191436 |
| 3standard | 874 | Miyamoto, Kento (1500) | Lost 0-2 | -161420 |
| 4standard | 911 | Pang, Zhong Chern (1485) | Lost 0-2 | -171403 |
| 5standard | 999 | Okunaga, Yuuki (1393) | Won 2-0 | +181421 |
| 6standard | 899 | Matsushita, Masayoshi (1512) | Won 2-1 | +191440 |
| 7standard | 648 | Fujimori, Yuki (1438) | Draw 1-1 | 01440 |
| 8standard | 549 | Nishikawa, Suguru (1530) | Lost 0-2 | -161424 |
| 9standard | 510 | Ohori, Akihito (1384) | Lost 0-2 | -191405 |
| top | average opponent: 1467record: 3-5-1 | new rating: 1405 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 19 | Takezawa, Kouhei (1479) | Lost 0-2 | -181433 |
| 2sealed | 504 | Oda, Ryota (1506) | Won 2-1 | +191452 |
| 3sealed | 363 | Ishida, Ryouhei (1487) | Lost 0-2 | -171435 |
| top | average opponent: 1490record: 1-2 | new rating: 1435 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 265 | Kawa, Hirokazu (1445) | Lost 0-1 | -191463 |
| 2sealed | 347 | Okada, Kou (1500) | Lost 0-2 | -171446 |
| 3sealed | 495 | Kumazawa, Takanori (1464) | Lost 1-2 | -181428 |
| 4sealed | 488 | Mizutani, Akitoshi (1444) | Won 2-0 | +191447 |
| 5sealed | 420 | Hata, Kengo (1466) | Won 2-0 | +181465 |
| 6sealed | 342 | Mochizuki, Yuusuke (1667) | Lost 1-2 | -141451 |
| top | average opponent: 1498record: 2-4 | new rating: 1451 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 76 | Fujikawa, Takashi (1500) | Won 2-1 | +181518 |
| 2modern | 25 | Saito, Takaya (1719) | Lost 0-2 | -141504 |
| 3modern | 282 | Uchida, Kenta (1499) | Lost 1-2 | -181486 |
| 4modern | 389 | Itou, Masahiro1014 (1293) | Draw 1-1 | -41482 |
| top | average opponent: 1503record: 1-2-1 | new rating: 1482 | ||