Sakurai, Tetsuya
Current rating: 1421
Record: 2-7
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 189 | Minami, Masatoshi (1482) | Won 2-0 | +191449 |
| 2sealed | 117 | Yamagata, Shuhei (1503) | Won 2-1 | +191468 |
| 3sealed | 24 | Hitomi, Masaaki (1617) | Lost 0-2 | -161452 |
| 4sealed | 192 | Takamizu, Tomohiro (1645) | Lost 1-2 | -141438 |
| 5sealed | 326 | Sasada, Naoki (1500) | Lost 0-2 | -171421 |
| average opponent: 1549record: 2-3 | new rating: 1421 | |||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 109 | Yamada, Ryuichiro (1560) | Lost 0-2 | -171483 |
| 2sealed | 285 | Satou, Masaya (1511) | Lost 1-2 | -171466 |
| 3sealed | 365 | Kojima, Naoyuki (1464) | Lost 0-2 | -181448 |
| 4sealed | 392 | Sukou, Reo (1448) | Lost 0-2 | -181430 |
| average opponent: 1496record: 0-4 | new rating: 1430 | |||