| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /03 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2022 /10 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /03 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2018 /10 | 9.00 Kyu | 1 win 2 lose | .333 |
| 2013 /06 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2013 /05 | 8.00 Kyu | 2 win 3 lose | .400 |
| 2013 /03 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2013 /01 | 10 Kyu | 0 win 1 lose | .000 |