Kawamura, Yusaku
Current rating: 1665
Record: 20-10-2
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1617 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 157 | Hiroyama, Tomoki (1519) | Won 2-1 | +161633 |
| 2standard | 256 | Katayama, Satoru (1512) | Won 2-1 | +161649 |
| 3standard | 52 | Matsuki, Ryusuke (1620) | Won 2-0 | +171666 |
| 4standard | 72 | Nakajima, Ryo (1523) | Won 2-0 | +161682 |
| 5standard | 53 | Kurata, Shintaro (1673) | Lost 0-2 | -181664 |
| 6standard | 136 | Maryu, Sotaro (1521) | Draw 1-1 | -31661 |
| 7standard | 164 | Ebitani, Keisuke (1739) | Won 2-1 | +201681 |
| 8standard | 91 | Hori, Masataka (1794) | Lost 0-2 | -161665 |
| top | average opponent: 1613record: 5-2-1 | new rating: 1665 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1649 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 316 | Nishimura, Takashi 6132 (1520) | Lost 1-2 | -201629 |
| 2sealed | 823 | Satou, Takashi (1452) | Won 2-0 | +141643 |
| 3sealed | 664 | Yokumichi, Jun (1477) | Lost 0-2 | -211622 |
| 4sealed | 797 | Tang, Haifeng (1462) | Won 2-1 | +151637 |
| 5sealed | 827 | Fujiwara, Naomichi (1499) | Lost 0-2 | -201617 |
| top | average opponent: 1482record: 2-3 | new rating: 1617 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1699 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 180 | Tsuzuki, Makoto (1489) | Won 2-0 | +141713 |
| 2standard | 173 | Ito, Daisuke (1554) | Lost 1-2 | -211692 |
| 3standard | 863 | Wada, Toshinori (1490) | Lost 0-2 | -211671 |
| 4standard | 809 | Nishiyama, Shinosuke (1470) | Lost 1-2 | -221649 |
| top | average opponent: 1501record: 1-3 | new rating: 1649 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 591 | Yoshihara, Shouta (1523) | Draw 1-1 | 01500 |
| 2standard | 666 | Yanagawa, Tomohiro (1506) | Won 2-1 | +191519 |
| 3standard | 631 | Terai, Yusuke (1496) | Won 2-0 | +171536 |
| 4standard | 415 | Tanaka, Jun'ichi (1539) | Won 2-1 | +181554 |
| 5standard | 294 | Matsuo, Shuto (1510) | Won 2-1 | +171571 |
| 6standard | 236 | Watanabe, Shinichiro (1569) | Won 2-0 | +181589 |
| 7standard | 208 | Kashiwa, Tomohiro (1599) | Lost 0-2 | -181571 |
| 8standard | 274 | Oonuma, Hiroki (1636) | Won 2-1 | +201591 |
| 9standard | 56 | Uno, Yuki (1583) | Won 2-0 | +181609 |
| 10standard | 28 | Yoshida, Yutarou (1550) | Won 2-1 | +161625 |
| 11standard | 15 | Watanabe, Yuuya (2166) | Won 2-1 | +271652 |
| 12standard | 9 | Asai, Ikuya (1654) | Won 2-0 | +181670 |
| 13standard | 5 | Natsume, Takuya (1801) | Lost 0-1 | -151655 |
| 14standard | 18 | Tan, Raymond (1934) | Won 2-0 | +231678 |
| 15standard | 10 | Jiang, Yiren (1845) | Won 2-0 | +211699 |
| top | average opponent: 1661record: 12-2-1 | new rating: 1699 | ||