Otsubo, Kazuhito
Current rating: 1469
Record: 1-3
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 186 | Ooishi, Ren (1479) | Won 2-0 | +181518 |
| 2pioneer | 376 | Lam, Francis (1802) | Lost 0-2 | -131505 |
| 3pioneer | 457 | Ito, Akihiko (1578) | Lost 0-2 | -171488 |
| 4pioneer | 748 | Mcbee, Cody (1441) | Lost 0-2 | -191469 |
| average opponent: 1575record: 1-3 | new rating: 1469 | |||