| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2022 /02 | 5.00 Kyu | 5 win 3 lose | .625 |
| 2022 /01 | 9.00 Kyu | 1 win 3 lose | .250 |
| 2021 /09 | 9.00 Kyu | 1 win 5 lose | .166 |
| 2021 /08 | 7.00 Kyu | 3 win 3 lose | .500 |
| 2013 /08 | 2.41 Kyu | 11 win 11 lose | .500 |
| 2013 /07 | 3.07 Kyu | 11 win 12 lose | .478 |
| 2013 /06 | 2.13 Kyu | 22 win 22 lose | .500 |
| 2013 /05 | 2.17 Kyu | 32 win 34 lose | .484 |