| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2024 /07 | 10 Kyu | 0 win 1 lose | .000 |
| 2023 /08 | 10 Kyu | 0 win 1 lose | .000 |
| 2023 /06 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2019 /05 | 6.00 Kyu | 4 win 6 lose | .400 |
| 2014 /10 | 8.00 Kyu | 2 win 2 lose | .500 |
| 2014 /06 | 1.75 Kyu | 49 win 40 lose | .550 |
| 2013 /08 | 9.00 Kyu | 1 win 0 lose | 1.00 |