Hong, Jungmo
Current rating: 1486
Record: 6-7
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 264 | Sawada, Naoya (1505) | Won 2-1 | +181525 |
| 2pioneer | 183 | Chen, Shihao (1544) | Lost 0-2 | -181507 |
| 3pioneer | 621 | Seki, Takashi (1431) | Lost 0-2 | -191488 |
| 4pioneer | 634 | Otsu, Shuhei (1416) | Lost 0-2 | -191469 |
| 5pioneer | 701 | Gotoh, Takuto (1367) | Won 2-0 | +161485 |
| 6pioneer | 583 | Shimada, Katsuhiro (1522) | Won 2-1 | +181503 |
| 7pioneer | 411 | Kato, Jun (1562) | Lost 1-2 | -171486 |
| average opponent: 1478record: 3-4 | new rating: 1486 | |||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 781 | Aoki, Shunji (1486) | Lost 0-2 | -181482 |
| 2modern | 877 | Sakai, Toshinori (1646) | Won 2-0 | +211503 |
| 3modern | 581 | Kobayashi, Yuichiro (1498) | Lost 1-2 | -181485 |
| 4modern | 1073 | Saito, Shosuke (1601) | Won 2-1 | +201505 |
| 5modern | 768 | Murase, Hiroshi (1715) | Won 2-0 | +221527 |
| 6modern | 476 | Iwata, Sou (1440) | Lost 1-2 | -201507 |
| average opponent: 1564record: 3-3 | new rating: 1507 | |||