| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2015 /07 | 0.34 Kyu | 156 win 126 lose | .553 |
| 2015 /06 | 1.27 Dan | 222 win 169 lose | .567 |
| 2015 /05 | 1.38 Dan | 191 win 138 lose | .580 |
| 2015 /04 | 1.23 Dan | 254 win 187 lose | .575 |
| 2015 /03 | 1.25 Dan | 385 win 278 lose | .580 |
| 2015 /02 | 0.47 Kyu | 37 win 29 lose | .560 |