Sakurai, Kouhei
Current rating: 1468
Record: 2-4-1
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 332 | Chihara, Ryota (1450) | Won 2-1 | +181499 |
| 2sealed | 157 | Takagi, Hiroki (1489) | Lost 0-2 | -181481 |
| 3sealed | 358 | Kubouchi, Naoki (1776) | Lost 0-2 | -131468 |
| average opponent: 1572record: 1-2 | new rating: 1468 | |||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1107 | Inukai, Masakazu (1500) | Lost 0-2 | -181482 |
| 2modern | 1158 | Ideue, Masahiko (1484) | Won 2-0 | +181500 |
| 3modern | 1053 | Miyata, Yuuya (1464) | Draw 1-1 | -11499 |
| 4modern | 1044 | Ito, Yuuichi (1501) | Lost 0-2 | -181481 |
| average opponent: 1487record: 1-2-1 | new rating: 1481 | |||