Yasuda, Yoshifumi
Current rating: 1515
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 167 | Hyodo, Kosuke (1632) | Lost 1-2 | -171536 |
| 2sealed | 558 | Tanahashi, Hirofumi (1452) | Lost 1-2 | -191517 |
| 3sealed | 1105 | Sasahara, Yuta (1406) | Won 2-0 | +161533 |
| 4sealed | 830 | Kashiwase, Kazuya (1528) | Lost 1-2 | -181515 |
| top | average opponent: 1505record: 1-3 | new rating: 1515 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 212 | Iwatsu, Hirotaka (1628) | Won 2-0 | +211530 |
| 2standard | 10 | Yokoyama, Takahiro (1520) | Won 2-1 | +171547 |
| 3standard | 577 | Omori, Ken'ichirou (1953) | Won 2-1 | +251572 |
| 4standard | 90 | Ou, Kaitou (1917) | Won 2-1 | +241596 |
| 5standard | 135 | Yukuhiro, Ken (2134) | Lost 0-2 | -91587 |
| 6standard | 334 | Nogata, Sho (1556) | Lost 0-2 | -181569 |
| 7standard | 301 | Inazawa, Ryo (1580) | Lost 1-2 | -181551 |
| 8standard | 737 | Ohki, Tatsuhiko (1774) | Won 2-1 | +221573 |
| 9standard | 331 | Niitani, Nobuhide (1463) | Lost 1-2 | -201553 |
| top | average opponent: 1725record: 5-4 | new rating: 1553 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 743 | Inui, Sei (1486) | Lost 0-2 | -181482 |
| 2standard | 884 | Maeyama, Yuuhei (1443) | Won 2-0 | +171499 |
| 3standard | 1247 | Takahisa, Shishido (1499) | Won 2-1 | +181517 |
| 4standard | 628 | Takiguchi, Yuta (1554) | Lost 0-2 | -171500 |
| 5standard | 917 | Hanano, Tetsuaki (1286) | Won 2-1 | +141514 |
| 6standard | 823 | Isono, Toru (1491) | Lost 1-2 | -191495 |
| 7standard | 867 | Suzuki, Takahisa (1336) | Won 2-1 | +161511 |
| 8standard | 649 | Yoshimura, Koutarou (1486) | Won 2-1 | +171528 |
| 9standard | 438 | Sumiya, Takayuki (1491) | Lost 1-2 | -191509 |
| top | average opponent: 1452record: 5-4 | new rating: 1509 | ||