| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /06 | 7.00 Kyu | 3 win 8 lose | .272 |
| 2023 /05 | 1.77 Kyu | 11 win 5 lose | .687 |
| 2020 /10 | 3.83 Kyu | 41 win 59 lose | .410 |
| 2020 /09 | 3.10 Kyu | 87 win 100 lose | .465 |
| 2020 /08 | 3.82 Kyu | 7 win 14 lose | .333 |
| 2013 /07 | 1.51 Kyu | 17 win 13 lose | .566 |
| 2013 /06 | 2.62 Kyu | 45 win 49 lose | .478 |