Kawano, Toshifumi
Current rating: 1571
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1570 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 377 | Nakamura, Tamon (1538) | Won 2-0 | +171587 |
| 2sealed | 23 | Bandou, Junichirou (1672) | Won 2-0 | +201607 |
| 3sealed | 35 | Itoh, Akira2497 (1506) | Lost 0-2 | -201587 |
| 4sealed | 439 | Hayashi, Takatomo (1678) | Lost 1-2 | -161571 |
| 5sealed | 815 | Tedori, Kota (1608) | Won 2-0 | +181589 |
| 6sealed | 483 | Nakamura, Akira (1558) | Lost 0-2 | -181571 |
| top | average opponent: 1593record: 3-3 | new rating: 1571 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1634 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 23 | Notake, Shozaburo (1609) | Lost 1-2 | -191615 |
| 3sealed | 932 | Saito, Shinnosuke (1591) | Won 2-0 | +181633 |
| 4sealed | 748 | Okada, Kou (1548) | Lost 1-2 | -201613 |
| 5sealed | 763 | Partanen, Leo (1406) | Won 2-1 | +141627 |
| 6sealed | 333 | Saito, Shosuke (1537) | Lost 0-2 | -191608 |
| 7sealed | 567 | Itou, Takanori (1604) | Lost 1-2 | -181590 |
| 8sealed | 561 | Shimazaki, Hirokazu (1494) | Lost 1-2 | -201570 |
| top | average opponent: 1541record: 2-5 | new rating: 1570 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 220 | Kaneko, Shinsaku (1431) | Lost 1-2 | -191481 |
| 2sealed | 765 | Kurihara, Satoshi (1382) | Won 2-1 | +161497 |
| 3sealed | 575 | Iwata, Ryoji (1431) | Won 2-1 | +171514 |
| 4sealed | 373 | Yamashita, Yoshiki (1446) | Won 2-1 | +171531 |
| 5sealed | 322 | Akase, Daisuke (1502) | Lost 1-2 | -191512 |
| 6sealed | 414 | Oonishi, Yuuki (1448) | Won 2-1 | +171529 |
| 7sealed | 283 | Hayata, Akira (1764) | Won 2-1 | +221551 |
| 8sealed | 341 | Tachibana, Korechika (1446) | Won 2-1 | +161567 |
| 9sealed | 112 | Kudo, Koichi (1717) | Lost 1-2 | -151552 |
| 10draft | 282 | Kanayama, Haruki (1567) | Won 2-1 | +181570 |
| 11draft | 83 | Kodera, Yasunori (1626) | Won 2-0 | +191589 |
| 12draft | 270 | Kubota, Muneaki (1706) | Won 2-1 | +201609 |
| 13draft | 181 | Sasagawa, Hitoshi (1542) | Won 2-1 | +171626 |
| 14draft | 200 | Taniguchi, Hiroaki (1864) | Won 2-1 | +221648 |
| 15draft | 169 | Yanase, Kaname (1826) | Lost 0-2 | -141634 |
| top | average opponent: 1580record: 11-4 | new rating: 1634 | ||