Korenaga, Shingo
Current rating: 1510
Record: 16-16
| Grand Prix Chiba 2016 (legacy) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 148 | Wilson, Zachary (1515) | Won 2-0 | +171562 |
| 2legacy | 3 | Sueyosi, Ikkou (1517) | Lost 0-2 | -191543 |
| 3legacy | 721 | Mochiki, Kazuto (1740) | Lost 1-2 | -141529 |
| 4legacy | 925 | Kamada, Kazuma (1485) | Lost 1-2 | -191510 |
| top | average opponent: 1564record: 1-3 | new rating: 1510 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1566 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1233 | Takahashi, Ryusei (1500) | Lost 1-2 | -191547 |
| 2sealed | 1304 | Tanaka, Kentarou (1482) | Won 2-0 | +171564 |
| 3sealed | 1088 | Takahashi, Masakazu (1488) | Lost 0-2 | -191545 |
| top | average opponent: 1490record: 1-2 | new rating: 1545 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 787 | Sugimoto, Hiroaki (1670) | Won 2-0 | +211528 |
| 2legacy | 583 | Jackel, Stephen (1560) | Lost 0-2 | -181510 |
| 3legacy | 774 | Yamada, Daian (1502) | Won 2-1 | +181528 |
| 4legacy | 770 | Toriuchi, Daizo (1396) | Lost 0-2 | -201508 |
| 5legacy | 845 | Ootsuki, Tatsuro (1548) | Won 2-1 | +191527 |
| 6legacy | 778 | Kuga, Souta (1582) | Won 2-1 | +191546 |
| 7legacy | 604 | Mizuguchi, Kiyoshi (1501) | Won 2-0 | +171563 |
| 8legacy | 558 | Gotou, Hiroaki (1774) | Lost 1-2 | -141549 |
| 9legacy | 604 | Mitsuya, Keiji (1535) | Won 2-0 | +171566 |
| top | average opponent: 1563record: 6-3 | new rating: 1566 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 700 | Tsuzaki, Tatsuya (1455) | Lost 0-2 | -191491 |
| 2sealed | 952 | Sakagami, Taichi (1412) | Won 2-1 | +161507 |
| 3sealed | 861 | Kusakawa, Naoto (1496) | Lost 0-2 | -181489 |
| 4sealed | 1051 | Sugimoto, Renn (1477) | Won 2-1 | +181507 |
| top | average opponent: 1460record: 2-2 | new rating: 1507 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 56 | Hisasue, Satoshi (1500) | Won 2-0 | +181500 |
| 2standard | 63 | Okano, Toshiya (1517) | Lost 1-2 | -171483 |
| 3standard | 220 | Moriya, Ryo (1502) | Won 2-1 | +181501 |
| 4standard | 253 | Sasabe, Yusuke (1568) | Won 2-0 | +191520 |
| 5standard | 157 | Suzuike, Fumiyasu (1623) | Lost 0-2 | -161504 |
| 6standard | 244 | Chen, Liang Ping (1543) | Lost 0-2 | -171487 |
| 7standard | 195 | Hashimoto, Yuu (1769) | Won 2-0 | +231510 |
| top | average opponent: 1575record: 4-3 | new rating: 1510 | ||
| Grand Prix Sendai 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 300 | Satou, Akihiko (1561) | Won 2-1 | +191519 |
| 2standard | 123 | Date, Norikuni (1541) | Lost 1-2 | -171502 |
| 3standard | 251 | Sato, Akihisa (1430) | Lost 0-2 | -201482 |
| 4standard | 379 | Hosoda, Shinya (1447) | Lost 1-2 | -181464 |
| 5standard | 359 | Miyata, Toshiaki (1481) | Won 2-0 | +181482 |
| top | average opponent: 1492record: 2-3 | new rating: 1482 | ||