Kasahara, Shin
Current rating: 1388
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 84 | Honda, Yuji (1606) | Lost 1-2 | -151418 |
| 2sealed | 991 | Imagawa, Kouki (1486) | Won 2-0 | +201438 |
| 3sealed | 802 | Kawamata, Daisuke (1553) | Lost 0-2 | -161422 |
| 4sealed | 1053 | Kazami, Hayato (1491) | Lost 0-2 | -171405 |
| 5sealed | 1084 | Itou, Tsubasa (1478) | Lost 1-2 | -171388 |
| top | average opponent: 1523record: 1-4 | new rating: 1388 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 90 | Shimizu, Teruaki (1486) | Won 2-1 | +181486 |
| 2standard | 216 | Nisi, Ryota (1518) | Lost 1-2 | -181468 |
| 3standard | 703 | Ogawa, Syouta (1485) | Lost 1-2 | -171451 |
| 4standard | 1103 | Ooura, Masaki (1480) | Lost 0-2 | -181433 |
| top | average opponent: 1492record: 1-3 | new rating: 1433 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 86 | Fujimoto, Hizashi (1500) | Lost 0-2 | -171468 |
| top | record: 0-1 | new rating: 1468 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 781 | Maekawa, Daiki (1500) | Won 2-0 | +181518 |
| 2modern | 962 | Shigehisa, Tetsuya (1489) | Lost 0-2 | -191499 |
| 3modern | 960 | Nakajima, Chikara (1874) | Lost 0-2 | -111488 |
| 4modern | 1058 | Chen, Chien-Lin (1395) | Won 2-1 | +161504 |
| 5modern | 959 | Muramatsu, Wataru (1448) | Lost 0-2 | -191485 |
| top | average opponent: 1541record: 2-3 | new rating: 1485 | ||