| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2015 /07 | 2.44 Dan | 122 win 72 lose | .628 |
| 2015 /06 | 2.01 Dan | 27 win 15 lose | .642 |
| 2015 /02 | 1.89 Dan | 147 win 107 lose | .578 |
| 2015 /01 | 1.26 Dan | 198 win 179 lose | .525 |
| 2014 /09 | 2.83 Dan | 38 win 30 lose | .558 |
| 2014 /08 | 1.96 Dan | 90 win 64 lose | .584 |
| 2014 /07 | 2.36 Dan | 154 win 92 lose | .626 |