Furukawa, Syun
Current rating: 1508
Record: 20-20
| Regional Championships Chiba 2023 (pioneer) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 31 | Cho, Jeong Woo (1910) | Lost 1-2 | -111524 |
| 2pioneer | 92 | Kobayashi, Tatsuumi (1732) | Won 2-0 | +211545 |
| 3pioneer | 40 | Homma, Takahiro (1504) | Lost 0-2 | -181527 |
| 4pioneer | 79 | Yoshimura, Takuya (1476) | Lost 0-2 | -191508 |
| top | average opponent: 1656record: 1-3 | new rating: 1508 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1578 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 101 | Ikeda, Junichi (1519) | Won 2-0 | +171595 |
| 3sealed | 406 | Ikenoko, Hidehiro (1569) | Won 2-0 | +171612 |
| 4sealed | 261 | Satou, Fumihiko (1532) | Lost 0-2 | -191593 |
| 5sealed | 230 | Otahara, Sho (1615) | Lost 1-2 | -181575 |
| 6sealed | 697 | Sawachi, Shun (1530) | Lost 1-2 | -191556 |
| 7sealed | 751 | Aoki, Toshihito (1424) | Lost 0-2 | -201536 |
| 8sealed | 691 | Sasaki, Yusuke 4501 (1544) | Lost 0-2 | -181518 |
| 9sealed | 664 | Makita, Wataru4325 (1469) | Won 2-1 | +171535 |
| top | average opponent: 1525record: 3-5 | new rating: 1535 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 393 | Ito, Sho (1500) | Won 2-0 | +181513 |
| 2standard | 516 | Takimoto, Yusuke (1568) | Won 2-0 | +191532 |
| 3standard | 367 | Furuichi, Takenori (1581) | Won 2-0 | +191551 |
| 4standard | 195 | Miyano, Shinichi (1669) | Won 2-1 | +201571 |
| 5standard | 51 | Yusuke, Ono (1582) | Won 2-0 | +181589 |
| 6standard | 6 | Nagai, Hiroaki (1556) | Lost 1-2 | -191570 |
| 7standard | 74 | Shimura, Ichirou (1761) | Won 2-1 | +221592 |
| 8standard | 38 | Higaki, Takao (1917) | Lost 1-2 | -131579 |
| 9standard | 238 | Hoshi, Mitsunori (1576) | Won 2-0 | +181597 |
| 10standard | 168 | Mikami, Yoshirou (1634) | Won 2-0 | +191616 |
| 11standard | 35 | Kurusu, Kazuki (1524) | Lost 1-2 | -201596 |
| 12standard | 163 | Yamamura, Naoki (1559) | Lost 0-2 | -181578 |
| top | average opponent: 1619record: 8-4 | new rating: 1578 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 776 | Umemoto, Hiroshi (1450) | Won 2-0 | +161550 |
| 2sealed | 445 | Yokoyama, Jun'ichi (1532) | Lost 0-2 | -181532 |
| 3sealed | 651 | Kamimura, Tomoyuki (1499) | Won 2-0 | +171549 |
| 4sealed | 504 | Gao, Tan (1807) | Lost 0-2 | -131536 |
| 5sealed | 669 | Mochizuki, Yuu (1439) | Lost 0-2 | -201516 |
| 6sealed | 813 | Fujiwara, Ryuki (1546) | Won 2-1 | +191535 |
| 7sealed | 829 | Kakihara, Shuichirou (1439) | Lost 0-2 | -201515 |
| 8sealed | 782 | Kawahara, Masanobu (1383) | Lost 0-2 | -201495 |
| top | average opponent: 1512record: 3-5 | new rating: 1495 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 329 | Ando, Toshiki (1444) | Won 2-0 | +171517 |
| 2standard | 186 | Tanabe, Takumi (1502) | Won 2-0 | +181535 |
| 3standard | 568 | Nakamura, Akira (1502) | Lost 0-2 | -191516 |
| 4standard | 734 | Nishio, Hiroki (1490) | Won 2-1 | +181534 |
| 5standard | 507 | Osanai, Takashi (1519) | Won 2-0 | +171551 |
| 6standard | 204 | Shibata, Toru (1457) | Lost 0-2 | -191532 |
| 7standard | 294 | Ichikawa, Takayoshi (1580) | Won 2-1 | +191551 |
| 8standard | 161 | Goshima, Akito (1617) | Lost 0-2 | -171534 |
| top | average opponent: 1514record: 5-3 | new rating: 1534 | ||