Nakajima, Hiroki 676
Current rating: 1498
Record: 8-8
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 70 | Takamura, Kazuki (1613) | Lost 1-2 | -171541 |
| 3standard | 605 | Suzuki, Jun (1490) | Lost 0-2 | -191522 |
| 4standard | 730 | Uchida, Kensuke (1681) | Lost 0-2 | -151507 |
| 5standard | 778 | Chihiro, Hijikata (1460) | Won 2-0 | +171524 |
| 6standard | 652 | Tanaka, Ryou (1473) | Won 2-0 | +171541 |
| 7standard | 472 | Nishiguchi, Yoshinori (1303) | Lost 0-2 | -221519 |
| 8standard | 454 | Beppu, Yoshihiro (1376) | Lost 0-2 | -211498 |
| average opponent: 1485record: 2-5 | new rating: 1498 | |||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 390 | Kirito, Keisuke (1526) | Won 2-0 | +181518 |
| 2sealed | 23 | Schwenk, Ryan (1469) | Won 2-0 | +181536 |
| 3sealed | 58 | Honma, Rie (1489) | Lost 1-2 | -191517 |
| 4sealed | 197 | Ookubo, Shun (1502) | Won 2-1 | +171534 |
| 5sealed | 144 | Hiyoshi, Tatsuhiko (1529) | Won 2-0 | +181552 |
| 6sealed | 82 | Tashima, Chihiro (1639) | Won 2-1 | +201572 |
| 7sealed | 62 | Nihongi, Yuta (1493) | Won 2-1 | +171589 |
| 8sealed | 166 | Hoshino, Yohei (1631) | Lost 1-2 | -181571 |
| 9sealed | 241 | Kadooka, Toshiyuki (1813) | Lost 1-2 | -131558 |
| average opponent: 1566record: 6-3 | new rating: 1558 | |||