Oshiro, Marei
Current rating: 1490
Record: 2-3-1
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 365 | Kaneko, Masayuki3656 (1862) | Lost 1-2 | -121488 |
| 4standard | 256 | Tsutai, Koutarou (1351) | Won 2-1 | +161504 |
| 5standard | 243 | Karatsu, Yoshifumi (1624) | Lost 1-2 | -161488 |
| 6standard | 470 | Nishikawa, Haruyoshi (1475) | Won 2-1 | +181506 |
| 7standard | 251 | Miyawaki, Ryosuke (1548) | Draw 1-1 | +11507 |
| 8standard | 288 | Katou, Masaya (1561) | Lost 0-2 | -171490 |
| average opponent: 1570record: 2-3-1 | new rating: 1490 | |||