| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2015 /02 | 2.19 Dan | 280 win 202 lose | .580 |
| 2015 /01 | 0.10 Kyu | 360 win 303 lose | .542 |
| 2014 /12 | 1.07 Dan | 412 win 341 lose | .547 |
| 2014 /11 | 1.34 Dan | 376 win 328 lose | .534 |
| 2014 /10 | 1.24 Dan | 510 win 426 lose | .544 |
| 2014 /09 | 1.46 Dan | 436 win 363 lose | .545 |