Hasizume, Shoutarou
Current rating: 1492
Record: 14-16-1
| Grand Prix Yokohama 2019 (modern) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 417 | Okutomi, Yuusuke (1324) | Won 2-1 | +151466 |
| 2modern | 538 | Takashima, Daisuke (1657) | Won 2-1 | +221488 |
| 3modern | 446 | Kaitila, Aleksi (1588) | Lost 0-2 | -161472 |
| 4modern | 469 | Sawatari, Kai (1587) | Won 2-0 | +201492 |
| 5modern | 498 | Atsuji, Makoto (1409) | Lost 1-2 | -201472 |
| 6modern | 433 | Akamine, Yuta (1515) | Won 2-0 | +191491 |
| 7modern | 271 | Imazawa, Junpei (1575) | Won 2-1 | +191510 |
| 8modern | 227 | Kim, Minsu (1491) | Lost 1-2 | -181492 |
| top | average opponent: 1518record: 5-3 | new rating: 1492 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 345 | Kato, Hiroki (1569) | Draw 1-1 | +31448 |
| 2standard | 601 | Watanabe, Ken-Taro (1391) | Won 2-1 | +171465 |
| 3standard | 676 | Ueda, Yushi (1360) | Lost 1-2 | -201445 |
| 4standard | 910 | Sugimoto, Takaaki (1513) | Won 2-0 | +191464 |
| 5standard | 620 | Kawauchi, Kouji (1565) | Won 2-0 | +201484 |
| 6standard | 417 | Tamai, Toshimasa (1355) | Lost 0-2 | -211463 |
| 7standard | 635 | Habata, Issei (1633) | Lost 1-2 | -141449 |
| 8standard | 774 | Hayashi, Masashi (1492) | Won 2-0 | +181467 |
| 9standard | 589 | Matsubara, Shintaro (1534) | Lost 0-2 | -161451 |
| top | average opponent: 1490record: 4-4-1 | new rating: 1451 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 3 | Matsumura, Keisuke (1491) | Won 2-1 | +191465 |
| 2standard | 283 | Ishikawa, Reiji (1518) | Lost 1-2 | -171448 |
| 3standard | 1193 | Tanaka, Yuusaku (1471) | Won 2-0 | +181466 |
| 4standard | 919 | Usukura, Takumi (1644) | Won 2-1 | +211487 |
| 5standard | 692 | Sato, Hisao (1585) | Won 2-1 | +201507 |
| 6standard | 324 | Kawasaki, Keita (1948) | Lost 0-2 | -111496 |
| 7standard | 567 | Itou, Takanori (1568) | Lost 1-2 | -161480 |
| 8standard | 670 | Qian, Ruting (1499) | Lost 0-2 | -181462 |
| 9standard | 798 | Ito, Kazuma (1531) | Lost 1-2 | -171445 |
| top | average opponent: 1584record: 4-5 | new rating: 1445 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 78 | Nakamichi, Ichiro (1444) | Lost 1-2 | -191481 |
| 2sealed | 665 | Kanaya, Hirosi (1513) | Lost 0-2 | -171464 |
| 3sealed | 1226 | Hayashi, Junki (1483) | Lost 0-2 | -181446 |
| 4sealed | 1231 | Manabe, Hirokazu (1422) | Won 2-0 | +171463 |
| 5sealed | 1009 | Yokono, Yuusuke (1476) | Lost 0-2 | -171446 |
| top | average opponent: 1467record: 1-4 | new rating: 1446 | ||