Kyobashi, Naoki
Current rating: 1470
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 252 | Hirano, Mikita (1654) | Lost 1-2 | -151492 |
| 2standard | 595 | Hasegawa, Eita (1479) | Lost 0-2 | -191473 |
| 3standard | 790 | Kobayashi, Jun0116 (1314) | Lost 1-2 | -201453 |
| 4standard | 827 | Mitsumoto, Takeo (1446) | Won 2-0 | +171470 |
| top | average opponent: 1473record: 1-3 | new rating: 1470 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 715 | Wakayama, Shiro (1529) | Won 2-1 | +181531 |
| 2modern | 44 | Shibata, Akira (1587) | Won 2-0 | +191550 |
| 3modern | 373 | Kanayama, Haruki (1450) | Won 2-0 | +161566 |
| 4modern | 263 | Mesiona, Brian (1567) | Won 2-1 | +181584 |
| 5modern | 117 | Nakamura, Shuta (1535) | Lost 0-2 | -191565 |
| 6modern | 184 | Takamoto, Yuta (1610) | Lost 0-2 | -171548 |
| 7modern | 437 | Takahashi, Masato 3726 (1491) | Lost 0-2 | -191529 |
| 8modern | 373 | Kanekiyo, Ryusuke (1297) | Lost 1-2 | -221507 |
| top | average opponent: 1508record: 4-4 | new rating: 1507 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 539 | Tazawa, Takatoshi (1444) | Won 2-0 | +171517 |
| 2standard | 479 | Toyota, Hiroki (1486) | Lost 1-2 | -191498 |
| 3standard | 960 | Sakurai, Yoshinori (1438) | Draw 1-1 | -11497 |
| 4standard | 791 | Uemura, Kazuki (1516) | Won 2-0 | +191516 |
| 5standard | 331 | Morishita, Yoshihisa (1407) | Won 2-0 | +161532 |
| 6standard | 442 | Ebitani, Keisuke (1700) | Lost 0-2 | -151517 |
| 7standard | 600 | Ogyu, Yoshiyuki (1360) | Lost 1-2 | -211496 |
| 8standard | 624 | Feng, Maichuan (1437) | Won 2-0 | +171513 |
| top | average opponent: 1474record: 4-3-1 | new rating: 1513 | ||