| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2021 /08 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2021 /05 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2019 /09 | 2.00 Kyu | 19 win 18 lose | .513 |
| 2016 /02 | 2.11 Kyu | 42 win 47 lose | .471 |
| 2016 /01 | 2.45 Kyu | 87 win 100 lose | .465 |
| 2015 /10 | 2.06 Kyu | 57 win 63 lose | .475 |