Sekine, Kouji
Current rating: 1464
Record: 0-2
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 810 | Kinoshita, Tomohiro (1568) | Lost 1-2 | -171483 |
| 2sealed | 1026 | Mcmillin, Sarah (1412) | Lost 0-2 | -191464 |
| average opponent: 1490record: 0-2 | new rating: 1464 | |||