Yakabi, Ryoma
Current rating: 1462
Record: 1-3
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 210 | Itazu, Yoshihisa (1497) | Won 2-1 | +181518 |
| 2pioneer | 59 | Hirano, Sigenobu (1494) | Lost 0-2 | -181500 |
| 3pioneer | 587 | Kosuga, Shuhei (1435) | Lost 0-2 | -201480 |
| 4pioneer | 658 | Ichii, Hiroaki (1464) | Lost 1-2 | -181462 |
| average opponent: 1472record: 1-3 | new rating: 1462 | |||