Sasaki, Nobuyasu
Current rating: 1510
Record: 7-6
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1532 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3 | Totsuka, Shogo (1500) | Won 2-1 | +181550 |
| 2sealed | 514 | Ohara, Wataru (1379) | Lost 1-2 | -211529 |
| 3sealed | 841 | Ibuki, Teruya (1471) | Lost 0-2 | -201509 |
| 4sealed | 805 | Choi, Kiho (1593) | Won 2-0 | +201529 |
| 5sealed | 829 | Kuwabara, Kazuya (1501) | Lost 0-2 | -191510 |
| average opponent: 1489record: 2-3 | new rating: 1510 | |||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 535 | Lee, Choon Taik (1500) | Won 2-0 | +181518 |
| 2standard | 84 | Jinnai, Ryosuke (1503) | Won 2-1 | +181536 |
| 3standard | 24 | Agemura, Shota (1484) | Won 2-0 | +171553 |
| 4standard | 81 | Ishii, Shinji (1603) | Won 2-0 | +191572 |
| 5standard | 22 | Watabe, Kouji (1525) | Won 2-1 | +171589 |
| 6standard | 1 | Kurokawa, Kazuaki (1542) | Lost 1-2 | -191570 |
| 7standard | 153 | Harumoto, Takashi (1530) | Lost 0-2 | -191551 |
| 8standard | 140 | Sato, Naoki0360 (1492) | Lost 1-2 | -191532 |
| average opponent: 1522record: 5-3 | new rating: 1532 | |||