Saitou, Ryouhei
Current rating: 1463
Record: 3-5-1
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 708 | Miyashiro, Ronaldo (1563) | Lost 0-2 | -171483 |
| 2sealed | 999 | M., Atushi (1482) | Lost 1-2 | -181465 |
| 3sealed | 1118 | Kinjou, Shuuichi (1465) | Won 2-0 | +181483 |
| 4sealed | 1055 | Oowani, Kazuki (1481) | Lost 0-2 | -181465 |
| 5sealed | 1062 | Kiyota, Takeshi (1443) | Draw 1-1 | 01465 |
| 6sealed | 1000 | Konishi, Eigo (1426) | Lost 0-2 | -191446 |
| 7sealed | 943 | Kotabe, Satoshi (1427) | Won 2-1 | +181464 |
| 8sealed | 1046 | Yamazaki, Shinpei (1414) | Won 2-0 | +171481 |
| 9sealed | 989 | Hagiwara, Satoshi (1481) | Lost 0-2 | -181463 |
| average opponent: 1465record: 3-5-1 | new rating: 1463 | |||