Nakahori, Noriyuki
Current rating: 1479
Record: 2-3
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 161 | Moon, Seunghwan (1526) | Lost 1-2 | -181482 |
| 2pioneer | 430 | Yamaguchi, Takao (1406) | Won 2-1 | +171499 |
| 3pioneer | 524 | Ibushi, Shotaro (1616) | Won 2-1 | +201519 |
| 4pioneer | 239 | Suganuma, Kouhei (1517) | Lost 1-2 | -181501 |
| 5pioneer | 474 | Shiraishi, Shinji (1288) | Lost 0-2 | -221479 |
| average opponent: 1471record: 2-3 | new rating: 1479 | |||