| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2015 /01 | 1.21 Dan | 66 win 57 lose | .536 |
| 2014 /12 | 1.45 Dan | 71 win 58 lose | .550 |
| 2014 /11 | 1.32 Dan | 35 win 33 lose | .514 |
| 2013 /08 | 1.29 Dan | 20 win 22 lose | .476 |
| 2013 /07 | 1.93 Dan | 192 win 164 lose | .539 |
| 2013 /06 | 2.05 Dan | 142 win 108 lose | .568 |