| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2024 /10 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2022 /05 | 10 Kyu | 0 win 1 lose | .000 |
| 2022 /04 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2015 /11 | 10 Kyu | 0 win 3 lose | .000 |
| 2015 /10 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2015 /08 | 8.00 Kyu | 2 win 3 lose | .400 |
| 2014 /09 | 5.00 Kyu | 5 win 4 lose | .555 |