Kikumasa, Naoya
Current rating: 1412
Record: 1-6
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 231 | Matsumoto, Youhei (1500) | Won 2-1 | +191466 |
| 2standard | 396 | Kawano, Yuuta (1500) | Lost 0-2 | -171449 |
| 3standard | 588 | Kawai, Yusuke (1467) | Lost 1-2 | -181431 |
| 4standard | 688 | Arai, Ryou (1375) | Lost 1-2 | -191412 |
| average opponent: 1461record: 1-3 | new rating: 1412 | |||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 50 | Niimi, Kiyoaki (1639) | Lost 0-2 | -151485 |
| 2block | 232 | Matsushima, Kouji (1404) | Lost 0-2 | -201465 |
| 3block | 348 | Iyota, Tatsuya (1464) | Lost 0-2 | -181447 |
| average opponent: 1502record: 0-3 | new rating: 1447 | |||