Usuzawa, Yuuki
Current rating: 1525
Record: 13-13
| Regional Championships Aichi 2022 (pioneer) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 54 | Yamagata, Hiroki (1462) | Lost 0-2 | -201521 |
| 2pioneer | 53 | Yamashita, Yoshiki (1467) | Lost 0-2 | -191502 |
| 3pioneer | 83 | Moriyama, Masahide (1769) | Won 2-1 | +231525 |
| 4pioneer | 59 | Jinsoo, Lee (1489) | Won 2-1 | +171542 |
| 5pioneer | 37 | Nakai, Tomoki (1626) | Won 2-0 | +201562 |
| 6pioneer | 47 | Matsumoto, Tomohiro (1571) | Lost 1-2 | -181544 |
| 7pioneer | 42 | Maeda, Yusuke (1513) | Lost 1-2 | -191525 |
| top | average opponent: 1557record: 3-4 | new rating: 1525 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 513 | Kawashima, Masashi (1541) | Won 2-1 | +181573 |
| 2sealed | 311 | Kobayashi, Tomonori (1515) | Lost 1-2 | -191554 |
| 3sealed | 897 | Narumi, Masaru (1294) | Lost 0-2 | -231531 |
| 4sealed | 889 | Usui, Mitsuru (1761) | Won 2-1 | +221553 |
| 5sealed | 622 | Okada, Tomofumi (1845) | Lost 1-2 | -121541 |
| top | average opponent: 1591record: 2-3 | new rating: 1541 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 384 | Yamakita, Yuya (1685) | Won 2-1 | +211524 |
| 2standard | 320 | Nagao, Kengo (1786) | Lost 0-2 | -131511 |
| 3standard | 739 | Ishikawa, Keisuke (1536) | Won 2-1 | +191530 |
| 4standard | 366 | Watanabe, Shouichi (1617) | Won 2-0 | +191549 |
| 5standard | 280 | Kobayashi, Hiroki (1589) | Won 2-0 | +191568 |
| 6standard | 261 | Kurashima, Kazuki (1619) | Lost 0-2 | -171551 |
| 7standard | 420 | Ooi, Masaki (1483) | Won 2-1 | +171568 |
| 8standard | 289 | Shiozaki, Toshinori (1889) | Lost 0-2 | -131555 |
| top | average opponent: 1651record: 5-3 | new rating: 1555 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 85 | Yokoyama, Kenichi (1364) | Lost 1-2 | -201480 |
| 2sealed | 619 | Konuma, Mizuki (1480) | Won 2-0 | +181498 |
| 3sealed | 664 | Kamimura, Fumihiro (1680) | Lost 0-2 | -151483 |
| 4sealed | 1040 | Muramatsu, Shota (1453) | Won 2-0 | +171500 |
| 5sealed | 548 | Niwa, Toshiharu (1552) | Won 2-0 | +191519 |
| 6sealed | 579 | Shimazu, Yoshiki (1622) | Lost 0-2 | -161503 |
| top | average opponent: 1525record: 3-3 | new rating: 1503 | ||