Miyamoto, Keisuke
Current rating: 1636
Record: 24-20
| Grand Prix Nagoya 2020 (pioneer) | starting rating: 1617 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 344 | Kitagawa, Tomohiro (1326) | Won 2-0 | +131630 |
| 2pioneer | 57 | Sugiyama, Hiroki (1471) | Lost 0-2 | -211609 |
| 3pioneer | 651 | Tazawa, Takatoshi (1383) | Won 2-0 | +141623 |
| 4pioneer | 225 | Ikuta, Masaya (1462) | Won 2-1 | +151638 |
| 5pioneer | 309 | Takashima, Ryuichi (1398) | Won 2-1 | +141652 |
| 6pioneer | 126 | Nakamura, Souta (1835) | Lost 0-2 | -151637 |
| 7pioneer | 329 | Suzuki, Issei (1575) | Won 2-0 | +171654 |
| 8pioneer | 100 | Wang, Kunrui (1634) | Lost 1-2 | -181636 |
| top | average opponent: 1511record: 5-3 | new rating: 1636 | ||
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1422 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 239 | Shirai, Shota 5117 (1488) | Won 2-0 | +191441 |
| 2standard | 309 | Hayashi, Katsuji (1410) | Lost 0-2 | -191422 |
| 3standard | 577 | Kaiho, Yuta (1515) | Won 2-0 | +201442 |
| 4standard | 444 | Zhang, Dianru (1452) | Won 2-0 | +181460 |
| 5standard | 234 | Kawabata, Hiromasa (1557) | Won 2-1 | +201480 |
| 6standard | 87 | Yoshida, Yuuji (1949) | Lost 0-2 | -101470 |
| 7standard | 358 | Kashiwagi, Ryohei (1742) | Won 2-0 | +231493 |
| 8standard | 212 | Igarashi, Junpei (1643) | Won 2-1 | +201513 |
| 9standard | 159 | Neki, Daisuke (1452) | Lost 1-2 | -191494 |
| 10standard | 153 | Nakayama, Satoshi (1523) | Won 2-0 | +191513 |
| 11standard | 136 | Yoshimoto, Ryuya (1636) | Won 2-1 | +201533 |
| 12standard | 66 | Kurata, Shintaro (1684) | Won 2-0 | +211554 |
| 13standard | 54 | Saito, Yuki (1653) | Won 2-0 | +201574 |
| 14standard | 37 | Sumiyoshi, Hiroaki (1680) | Won 2-0 | +191593 |
| 15standard | 30 | Noine, Kazuhiro (1929) | Won 2-0 | +241617 |
| top | average opponent: 1621record: 12-3 | new rating: 1617 | ||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1351 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 634 | Baba, Kosei (1500) | Won 2-0 | +211372 |
| 2modern | 439 | Kitagawa, Yoshihiko (1435) | Won 2-1 | +191391 |
| 3modern | 242 | Hirokawa, Tatsuya 2023 (1539) | Won 2-1 | +211412 |
| 4modern | 110 | Oiso, Kenji (1817) | Lost 1-2 | -111401 |
| 5modern | 461 | Onizuka, Hiroshi (1693) | Won 2-1 | +231424 |
| 6modern | 180 | Ishiwada, Hiroyuki (1810) | Lost 0-2 | -111413 |
| 7modern | 446 | Sugiyama, Taiki (1577) | Lost 0-2 | -151398 |
| 8modern | 508 | Yamamoto, Tetsuji (1740) | Won 2-0 | +241422 |
| top | average opponent: 1639record: 5-3 | new rating: 1422 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1410 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 362 | Ogawa, Jun (1500) | Lost 0-2 | -161394 |
| 2standard | 660 | Sugimoto, Yoji (1485) | Lost 1-2 | -171377 |
| 3standard | 938 | Takahara, Sho (1608) | Lost 1-2 | -141363 |
| 4standard | 977 | Fukazawa, Tooru (1376) | Won 2-0 | +191382 |
| 5standard | 841 | Takabatake, Yoshiyuki (1427) | Won 2-1 | +181400 |
| 6standard | 739 | Kira, Shingo (1486) | Lost 1-2 | -161384 |
| 7standard | 647 | Noguchi, Hiroshi (1465) | Lost 1-2 | -161368 |
| 8standard | 568 | Kobari, Ryo (1456) | Lost 0-2 | -171351 |
| top | average opponent: 1475record: 2-6 | new rating: 1351 | ||
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 146 | Yamabe, Kazumi (1500) | Lost 0-2 | -181482 |
| 2extended | 246 | Hibino, Kazutaka (1482) | Lost 0-2 | -181464 |
| 3extended | 333 | Sumino, Hironori (1464) | Lost 0-2 | -181446 |
| 4extended | 322 | Kataoka, Takeshi (1446) | Lost 0-2 | -181428 |
| 5extended | 307 | Suzuki, Yoshinao (1429) | Lost 1-2 | -181410 |
| top | average opponent: 1464record: 0-5 | new rating: 1410 | ||