Player profile of: Osamu Katoh
Rating history | ||||||
| List | Grade(s) | Elo | Total | Games | Wins (%) | |
|---|---|---|---|---|---|---|
| 2013-07 | 2 Dan | 1664 | 6 | |||
| 2013-01 | 2 Dan | 1664 | 6 | |||
| 2012-07 | 2 Dan | 1664 | 6 | |||
| 2012-01 | 2 Dan | 1664 | 6 | 4 | 2 (50%) | |
| 4 | 2 (50%) | |||||
Tournament history | ||||||
| Event | Date | Elo | +/- | Rank | Games | Promoted to |
|---|---|---|---|---|---|---|
| One Day Ludwigshafen, Germany | 2011-11-19 | 1664* | 3 | 4 | ||
| 0 | 4 | |||||