| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2024 /06 | 3.56 Kyu | 27 win 23 lose | .540 |
| 2023 /03 | 10 Kyu | 0 win 1 lose | .000 |
| 2020 /05 | 9.00 Kyu | 1 win 8 lose | .111 |
| 2018 /03 | 10 Kyu | 0 win 1 lose | .000 |
| 2015 /09 | 3.64 Kyu | 28 win 48 lose | .368 |
| 2015 /08 | 3.92 Kyu | 68 win 146 lose | .317 |
| 2013 /06 | 6.00 Kyu | 4 win 14 lose | .222 |
| 2013 /05 | 3.51 Kyu | 14 win 19 lose | .424 |