Yanai, Yuji
Current rating: 1509
Record: 3-3
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 436 | Abo, Naoki (1500) | Lost 1-2 | -181482 |
| 2sealed | 599 | Takahashi, Tomoki (1488) | Won 2-1 | +181500 |
| 3sealed | 752 | Nakayama, Hiroki (1508) | Won 2-0 | +181518 |
| 4sealed | 717 | Ohnishi, Jyunpei (1858) | Won 2-0 | +241542 |
| 5sealed | 400 | Nagao, Yasutaka (1791) | Lost 0-2 | -131529 |
| 6sealed | 618 | Sakai, Riku (1458) | Lost 1-2 | -201509 |
| average opponent: 1600record: 3-3 | new rating: 1509 | |||