| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2013 /06 | 2.52 Dan | 90 win 68 lose | .569 |
| 2013 /05 | 2.86 Dan | 686 win 434 lose | .612 |
| 2013 /04 | 2.56 Dan | 410 win 249 lose | .622 |
| 2013 /03 | 2.23 Dan | 575 win 362 lose | .613 |
| 2013 /02 | 2.61 Dan | 733 win 436 lose | .627 |
| 2013 /01 | 1.97 Dan | 83 win 51 lose | .619 |