Mituhiro, Tada
Current rating: 1450
Record: 2-5
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 140 | Hirabayashi, Yuki (1499) | Lost 1-2 | -181482 |
| 4sealed | 150 | Kanehira, Haruki (1436) | Won 2-0 | +171499 |
| 5sealed | 102 | Harada, Dampei (1537) | Lost 1-2 | -171482 |
| 6sealed | 183 | Furuichi, Youji (1516) | Lost 1-2 | -181464 |
| 7sealed | 243 | Uehara, Jin (1489) | Lost 1-2 | -171447 |
| 8sealed | 350 | Maruyama, Satoshi (1541) | Won 2-1 | +201467 |
| 9sealed | 347 | Yuba, Hirofumi (1554) | Lost 0-2 | -171450 |
| average opponent: 1510record: 2-5 | new rating: 1450 | |||