| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2016 /03 | 2.23 Dan | 167 win 132 lose | .558 |
| 2016 /02 | 1.83 Dan | 281 win 242 lose | .537 |
| 2016 /01 | 2.39 Dan | 385 win 309 lose | .554 |
| 2015 /12 | 1.82 Dan | 413 win 342 lose | .547 |
| 2015 /11 | 1.85 Dan | 412 win 336 lose | .550 |
| 2015 /10 | 2.14 Dan | 155 win 130 lose | .543 |