Ito, Shinya
Current rating: 1543
Record: 5-3
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 606 | Nowacka, Paulina (1500) | Won 2-1 | +181518 |
| 2sealed | 435 | Yamamoto, Akimasa (1710) | Lost 0-2 | -151503 |
| 3sealed | 580 | Kanbara, Shou (1502) | Won 2-1 | +181521 |
| 4sealed | 412 | Inui, Takashi (1514) | Lost 0-2 | -181503 |
| 5sealed | 637 | Kato, Hiroki3246 (1586) | Won 2-1 | +201523 |
| 6sealed | 586 | Onodera, Yusuke (1672) | Won 2-0 | +211544 |
| 7sealed | 414 | Banba, Taiki (1636) | Won 2-0 | +191563 |
| 8sealed | 271 | Iwasaki, Junya (1456) | Lost 1-2 | -201543 |
| average opponent: 1572record: 5-3 | new rating: 1543 | |||