Hipperson, Aaron
Current rating: 1300
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1358 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 630 | Nakamura, Satoshi (1590) | Lost 0-2 | -131345 |
| 2legacy | 854 | Kanasawa, Satohito (1482) | Lost 1-2 | -161329 |
| 3legacy | 951 | Ishizaki, Ryousuke (1478) | Lost 1-2 | -151314 |
| 4legacy | 953 | Shigehisa, Tetsuya (1557) | Lost 0-2 | -141300 |
| top | average opponent: 1527record: 0-4 | new rating: 1300 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 156 | Sugiyama, Takahiro (1500) | Lost 0-2 | -171426 |
| 2sealed | 400 | Ookura, Haruka (1483) | Draw 1-1 | +11427 |
| 3sealed | 454 | Yamada, Shuusuke (1480) | Lost 0-2 | -171410 |
| 4sealed | 472 | Mizuguchi, Jun (1334) | Lost 1-2 | -191391 |
| 5sealed | 439 | Noto, Yoshinari (1444) | Won 2-0 | +191410 |
| 6sealed | 352 | Taka, Asahina (1459) | Lost 0-2 | -171393 |
| 7sealed | 299 | Hamaguchi, Katsuhiro (1444) | Lost 1-2 | -171376 |
| 8sealed | 252 | Arai, Yoshimi (1404) | Lost 1-2 | -181358 |
| top | average opponent: 1444record: 1-6-1 | new rating: 1358 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 667 | Karikome, Hiroaki (1481) | Lost 0-2 | -181482 |
| 2standard | 809 | Yamamoto, Kazuaki (1349) | Lost 1-2 | -211461 |
| 3standard | 889 | Ito, Hayato (1414) | Lost 1-2 | -191442 |
| 4standard | 906 | Nakano, Yuuiti (1447) | Lost 1-2 | -181424 |
| 5standard | 888 | Suzuki, Kiyofumi (1434) | Won 2-1 | +191443 |
| 6standard | 848 | Tatara, Atsushi (1494) | Lost 1-2 | -171426 |
| 7standard | 795 | Osuga, Hiroaki (1415) | Won 2-0 | +171443 |
| 8standard | 743 | Iwaide, Yoshitaka (1444) | Lost 1-2 | -181425 |
| 9standard | 829 | Oku, Kousuke (1427) | Won 2-0 | +181443 |
| top | average opponent: 1434record: 3-6 | new rating: 1443 | ||