Ohtuka, Shinnosuke
Current rating: 1482
Record: 1-2-1
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 869 | Kokubun, Takeshi (1458) | Lost 1-2 | -191481 |
| 2sealed | 947 | Ikebata, Yusuke (1488) | Draw 1-1 | 01481 |
| 3sealed | 1050 | Namikawa, Aozora (1481) | Lost 0-2 | -181463 |
| 4sealed | 1084 | Yamaguchi, Nozomu (1480) | Won 2-1 | +191482 |
| average opponent: 1477record: 1-2-1 | new rating: 1482 | |||