Narita, Ryouta
Current rating: 1512
Record: 6-6
| Grand Prix Niigata 2009 (M10 limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 154 | Araki, Youhei (1533) | Won 2-1 | +191488 |
| 2sealed | 62 | Ushie, Yuuta (1640) | Lost 1-2 | -161472 |
| 3sealed | 245 | Itou, Motoaki (1522) | Won 2-1 | +191491 |
| 4sealed | 123 | Kawai, Yusuke (1504) | Lost 0-2 | -171474 |
| 5sealed | 181 | Sugimoto, Yuta (1460) | Won 2-1 | +171491 |
| 6sealed | 153 | Baba, Yasunori (1578) | Won 2-0 | +201511 |
| 7sealed | 87 | Kikuchi, Taiki (1539) | Won 2-0 | +181529 |
| 8sealed | 74 | Watanabe, Takanori (1564) | Lost 1-2 | -171512 |
| average opponent: 1543record: 5-3 | new rating: 1512 | |||
| Grand Prix Yamagata 2006 (TSP limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1 | Shimokobe, Yukihiro (1539) | Won 2-1 | +191519 |
| 2sealed | 16 | Eum, Sung-Dae (1609) | Lost 0-2 | -171502 |
| 3sealed | 104 | Hayashi, Hiroki (1574) | Lost 1-2 | -161486 |
| 4sealed | 133 | Yagi, Hiroyuki (1534) | Lost 0-2 | -171469 |
| average opponent: 1564record: 1-3 | new rating: 1469 | |||