Hongou, Masato
Current rating: 1400
Record: 14-22-3
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 3pioneer | 408 | Tan, Richmond (1520) | Lost 0-2 | -161431 |
| 4pioneer | 486 | Aoki, Ryousuke (1648) | Lost 0-2 | -141417 |
| 5pioneer | 616 | Suganuma, Asaki (1498) | Lost 0-2 | -171400 |
| top | average opponent: 1555record: 0-3 | new rating: 1400 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 328 | Ikeda, Tomohiko (1420) | Lost 0-2 | -191480 |
| 4standard | 374 | Takao, Akinao (1666) | Lost 0-2 | -151465 |
| 5standard | 468 | Morishita, Choryo (1488) | Lost 0-2 | -181447 |
| top | average opponent: 1525record: 0-3 | new rating: 1447 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 95 | Wakita, Daiki (1488) | Won 2-0 | +191484 |
| 4sealed | 138 | Hishida, Akinori (1540) | Won 2-1 | +191503 |
| 5sealed | 93 | Karwoski, Andy (1659) | Draw 1-1 | +21505 |
| 6sealed | 75 | Okai, Toshiki (1869) | Lost 0-2 | -111494 |
| 7sealed | 212 | Tobe, Masato (1568) | Won 2-1 | +191513 |
| 8sealed | 117 | Ohno, Yuki (1730) | Lost 1-2 | -141499 |
| top | average opponent: 1642record: 3-2-1 | new rating: 1499 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 293 | Ito, Daisuke (1575) | Won 2-1 | +201514 |
| 4standard | 65 | Koizumi, Yuma (1683) | Won 2-0 | +211535 |
| 5standard | 95 | Gondo, Kosuke (1648) | Lost 0-2 | -161519 |
| 6standard | 150 | Sasaki, Shin (1532) | Lost 1-2 | -181501 |
| 7standard | 366 | Fujioka, Naoya (1596) | Lost 1-2 | -161485 |
| 8standard | 344 | Mizuno, Shiori (1400) | Lost 1-2 | -201465 |
| top | average opponent: 1572record: 2-4 | new rating: 1465 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 513 | Ooneda, Yoshihiro (1635) | Lost 0-2 | -161491 |
| 3standard | 917 | Miyake, Keigo (1520) | Won 2-1 | +191510 |
| 4standard | 582 | Hariu, Daichi (1412) | Won 2-0 | +161526 |
| 5standard | 393 | Hoshide, Naonari (1598) | Lost 0-2 | -171509 |
| 6standard | 644 | Hiwatashi, Yasurou (1567) | Lost 0-2 | -171492 |
| 7standard | 702 | Ainai, Taku (1583) | Lost 0-2 | -161476 |
| 8standard | 683 | Enomoto, Yasumasa (1482) | Won 2-0 | +181494 |
| top | average opponent: 1542record: 3-4 | new rating: 1494 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 499 | Akimoto, Daichi (1493) | Won 2-1 | +181542 |
| 3sealed | 349 | Chan, Pok Man (1544) | Lost 0-2 | -181524 |
| 4sealed | 326 | Ishida, Ryuichiro (1689) | Lost 0-2 | -151509 |
| 5sealed | 540 | Sugiyama, Nobukatsu (1491) | Won 2-1 | +171526 |
| 6sealed | 503 | Jiang, Chenghan (1525) | Lost 0-2 | -181508 |
| 7sealed | 576 | Goto, Yoshimasa (1444) | Lost 0-2 | -191489 |
| 8sealed | 578 | Matsushima, Tsutomu (1480) | Won 2-0 | +181507 |
| top | average opponent: 1524record: 3-4 | new rating: 1507 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 593 | Hasegawa, Akira (1688) | Lost 1-2 | -151485 |
| 4standard | 552 | Date, Shogo (1459) | Won 2-0 | +181503 |
| 5standard | 202 | Yoshida, Daisuke (1542) | Draw 1-1 | +11504 |
| 6standard | 396 | Kato, Tomohiro (1520) | Draw 1-1 | 01504 |
| 7standard | 609 | Fukuki, Akito (1514) | Won 2-1 | +181522 |
| 8standard | 418 | Kawauchi, Kouji (1580) | Lost 0-2 | -171505 |
| 9standard | 586 | Itami, Toshimitsu (1562) | Won 2-0 | +191524 |
| top | average opponent: 1552record: 3-2-2 | new rating: 1524 | ||