Igura, Hayato
Current rating: 1517
Record: 17-19
| Regional Championships Aichi 2023 (pioneer) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 49 | Kawai, Riku (1448) | Won 2-0 | +161541 |
| 2pioneer | 49 | Masukado, Kenta (2061) | Lost 0-2 | -91532 |
| 3pioneer | 75 | Tase, Yuya (1584) | Won 2-0 | +191551 |
| 4pioneer | 50 | Fujino, Yoshitaka (1698) | Lost 0-2 | -161535 |
| 5pioneer | 63 | Wada, Sotaro (1509) | Lost 1-2 | -181517 |
| top | average opponent: 1660record: 2-3 | new rating: 1517 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 316 | Kanekiyo, Ryusuke (1304) | Won 2-0 | +161457 |
| 4standard | 180 | Suganuma, Kathuhiro (1412) | Won 2-0 | +171474 |
| 5standard | 51 | Nakamichi, Daisuke (2015) | Lost 1-2 | -91465 |
| 6standard | 202 | Yamamura, Yuma (1739) | Lost 1-2 | -131452 |
| 7standard | 333 | Kageyama, Taiki (1442) | Won 2-0 | +181470 |
| 8standard | 156 | Yamada, Mitsuhiro (1521) | Won 2-0 | +181488 |
| 9standard | 125 | Matsubara, Hidenori (1633) | Won 2-0 | +211509 |
| 10standard | 88 | Nakajima, Ryo (1565) | Won 2-0 | +191528 |
| 11standard | 57 | Tsukagoshi, Tadaki (1747) | Lost 0-2 | -141514 |
| 12standard | 62 | Oooka, Daiji (1524) | Won 2-1 | +181532 |
| 13standard | 65 | Sugiyama, Yuya (1827) | Lost 1-2 | -131519 |
| 14standard | 66 | Inagaki, Yukihiro (1625) | Lost 0-2 | -161503 |
| 15standard | 78 | Kim, Taewoo (1679) | Won 2-1 | +221525 |
| top | average opponent: 1618record: 8-5 | new rating: 1525 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 428 | Tamoto, Akihiro (1514) | Lost 0-2 | -181477 |
| 3sealed | 585 | Ojima, Toshiaki (1538) | Lost 1-2 | -171460 |
| 4sealed | 835 | Saeki, Tomoya (1396) | Lost 0-2 | -191441 |
| top | average opponent: 1483record: 0-3 | new rating: 1441 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 406 | Mune, Kento (1606) | Lost 1-2 | -161513 |
| 2standard | 598 | Tanaka, Ryuto (1425) | Won 2-0 | +161529 |
| 3standard | 703 | Kodama, Kentaro (1394) | Lost 0-2 | -201509 |
| 4standard | 711 | Miyagi, Moto (1737) | Lost 0-2 | -141495 |
| top | average opponent: 1541record: 1-3 | new rating: 1495 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 583 | Furukawa, Syun6268 (1493) | Won 2-0 | +181518 |
| 4standard | 330 | Ishikawa, Hayate (1371) | Won 2-0 | +151533 |
| 5standard | 196 | Wachigai, Hirotaka (1540) | Won 2-0 | +181551 |
| 6standard | 229 | Liu, Xuan (1767) | Lost 0-2 | -141537 |
| 7standard | 320 | Noda, Gennoshin (1528) | Won 2-1 | +181555 |
| 8standard | 265 | Yoshioka, Kousuke (1520) | Won 2-1 | +171572 |
| 9standard | 25 | Cho, Jae Seok (1604) | Won 2-1 | +191591 |
| 10standard | 27 | Tan, Richmond (1645) | Lost 1-2 | -171574 |
| 11standard | 34 | Watanabe, Takanori (1748) | Lost 1-2 | -151559 |
| 12standard | 64 | Hamada, Akira (1651) | Lost 0-2 | -161543 |
| 13standard | 90 | Mizutani, Yosuke (1801) | Lost 0-2 | -141529 |
| top | average opponent: 1606record: 6-5 | new rating: 1529 | ||