| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2015 /05 | 2.27 Kyu | 173 win 79 lose | .686 |
| 2015 /04 | 1.84 Kyu | 272 win 120 lose | .693 |
| 2015 /03 | 2.18 Kyu | 46 win 32 lose | .589 |
| 2015 /02 | 1.94 Kyu | 124 win 83 lose | .599 |
| 2015 /01 | 2.30 Kyu | 267 win 181 lose | .595 |
| 2014 /12 | 2.53 Kyu | 137 win 107 lose | .561 |