Iinuma, Chihiro
Current rating: 1502
Record: 3-3
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 354 | Kadota, Shinichi (1478) | Lost 1-2 | -181482 |
| 2sealed | 298 | Aoki, Ryousuke (1706) | Won 2-0 | +221504 |
| 3sealed | 261 | Koyama, Masashi (1485) | Lost 1-2 | -191485 |
| 4sealed | 388 | Nishio, Yoshihiro (1459) | Won 2-0 | +181503 |
| 5sealed | 307 | Fuzino, Yasuyuki (1508) | Won 2-1 | +181521 |
| 6sealed | 181 | Miura, Akane (1466) | Lost 1-2 | -191502 |
| average opponent: 1517record: 3-3 | new rating: 1502 | |||