Sawada, Naoya
Current rating: 1460
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 264 | Hong, Jungmo (1507) | Lost 1-2 | -181487 |
| 2pioneer | 461 | Uchiyama, Kouichi (1196) | Lost 1-2 | -231464 |
| 3pioneer | 824 | Hosokawa, Takahiro (1236) | Won 2-0 | +141478 |
| 4pioneer | 756 | Keum, Jinhyuk (1466) | Lost 0-2 | -181460 |
| top | average opponent: 1351record: 1-3 | new rating: 1460 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 317 | Ninohira, Yuuya (1374) | Won 2-0 | +161504 |
| 2sealed | 338 | Nakajima, Masato (1465) | Lost 0-2 | -181486 |
| 3sealed | 602 | Tanakajima, Tatsuki (1497) | Lost 1-2 | -181468 |
| 4sealed | 915 | Hayashida, Yuichi (1483) | Won 2-0 | +181486 |
| 5sealed | 567 | Terachi, Makoto (1500) | Won 2-0 | +181504 |
| 6sealed | 472 | Fujii, Akira (1532) | Won 2-1 | +191523 |
| 7sealed | 444 | Park, Taesoo (1539) | Lost 0-2 | -181505 |
| top | average opponent: 1484record: 4-3 | new rating: 1505 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Yagi, Takashi (1502) | Lost 1-2 | -181464 |
| 2sealed | 235 | Ueki, Takayuki (1483) | Won 2-0 | +181482 |
| 3sealed | 219 | Kawai, Masato (1520) | Won 2-1 | +191501 |
| 4sealed | 128 | Komiyama, Hideki (1625) | Won 2-1 | +201521 |
| 5sealed | 55 | Suga, Yakeichi (1521) | Won 2-1 | +181539 |
| 6sealed | 30 | Ishii, Hayato (1557) | Lost 0-2 | -171522 |
| 7sealed | 82 | Krejsa, Tomas (1665) | Lost 0-2 | -161506 |
| 8sealed | 111 | Kime, Shingo (1518) | Lost 0-2 | -181488 |
| top | average opponent: 1549record: 4-4 | new rating: 1488 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 246 | Furuta, Shinichi (1500) | Lost 1-2 | -181482 |
| 2block | 434 | Saito, Hajime (1534) | Lost 0-2 | -171465 |
| 3block | 570 | Kobayashi, Yoshinori (1464) | Won 2-0 | +181483 |
| 4block | 524 | Kobashi, Hideto (1483) | Won 2-0 | +181501 |
| 5block | 423 | Kawabata, Yuriko (1483) | Lost 1-2 | -181483 |
| 6block | 398 | Hirayama, Kazumi (1449) | Won 2-0 | +171500 |
| 7block | 337 | Maruyama, Satoshi (1516) | Lost 0-2 | -181482 |
| 8block | 281 | Ishikawa, Ryota (1482) | Won 2-0 | +181500 |
| 9block | 205 | Toochika, Takayuki (1468) | Lost 0-2 | -181482 |
| top | average opponent: 1487record: 4-5 | new rating: 1482 | ||