| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2020 /07 | 5.00 Kyu | 5 win 9 lose | .357 |
| 2014 /01 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2013 /05 | 4.00 Kyu | 6 win 12 lose | .333 |
| 2013 /04 | 1.90 Kyu | 14 win 15 lose | .482 |
| 2013 /03 | 2.31 Kyu | 72 win 72 lose | .500 |
| 2013 /02 | 2.45 Kyu | 132 win 133 lose | .498 |
| 2013 /01 | 2.07 Kyu | 13 win 9 lose | .590 |