| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2015 /11 | 0.35 Kyu | 685 win 601 lose | .532 |
| 2015 /10 | 0.33 Kyu | 696 win 588 lose | .542 |
| 2015 /09 | 0.28 Kyu | 559 win 471 lose | .542 |
| 2015 /08 | 0.44 Kyu | 808 win 705 lose | .534 |
| 2015 /07 | 1.16 Dan | 845 win 733 lose | .535 |
| 2015 /06 | 1.28 Dan | 450 win 380 lose | .542 |