Mitsuya, Teppei
Current rating: 1495
Record: 11-13
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 214 | Lewis, Aaron (1845) | Lost 0-2 | -121489 |
| 3sealed | 525 | Chemtob, Steven (1500) | Won 2-0 | +191508 |
| 4sealed | 379 | Snow, Daniel (1761) | Lost 0-2 | -141494 |
| 5sealed | 382 | Benson, Kyle (1546) | Won 2-1 | +191513 |
| 6sealed | 224 | Heffernan, Thomas (1529) | Lost 0-2 | -181495 |
| top | average opponent: 1636record: 2-3 | new rating: 1495 | ||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 511 | Umezawa, Shinobu (1495) | Won 2-0 | +181515 |
| 3sealed | 106 | Hiraoka, Shigenori (1419) | Lost 1-2 | -201495 |
| 4sealed | 527 | Yoshikawa, Hidenobu (1650) | Won 2-1 | +211516 |
| 5sealed | 389 | Yamashita, Keijiro (1661) | Lost 1-2 | -161500 |
| 6sealed | 571 | Yoshida, Yutarou (1537) | Won 2-1 | +191519 |
| 7sealed | 348 | Ogawa, Masaru (1536) | Lost 1-2 | -181501 |
| top | average opponent: 1550record: 3-3 | new rating: 1501 | ||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1514 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 411 | Itagaki, Yota (1581) | Lost 0-2 | -171497 |
| top | record: 0-1 | new rating: 1497 | ||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1552 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 728 | Kojima, Toshihiro (1241) | Lost 1-2 | -231529 |
| 2standard | 905 | Ou, Kaitou (1775) | Won 2-0 | +221551 |
| 3standard | 949 | Wang, Chaofan (1553) | Lost 1-2 | -181533 |
| 4standard | 1015 | Onishi, Akira (1451) | Lost 0-2 | -191514 |
| top | average opponent: 1505record: 1-3 | new rating: 1514 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 667 | Suganuma, Kathuhiro (1485) | Won 2-1 | +181518 |
| 2sealed | 57 | Soma, Hiroyuki (1518) | Won 2-1 | +181536 |
| 3sealed | 188 | Yoshizawa, Kaoru (1550) | Won 2-1 | +181554 |
| 4sealed | 50 | Nakamichi, Daisuke (1852) | Lost 1-2 | -131541 |
| 5sealed | 202 | Iwaide, Yoshitaka (1557) | Lost 0-2 | -171524 |
| 6sealed | 356 | Iwahashi, Hiroki (1691) | Won 2-1 | +211545 |
| 7sealed | 249 | Iyanaga, Junya (1988) | Won 2-0 | +251570 |
| 8sealed | 351 | Sasaki, Shimon (1566) | Lost 1-2 | -181552 |
| top | average opponent: 1651record: 5-3 | new rating: 1552 | ||