| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2022 /11 | 6.00 Kyu | 4 win 2 lose | .666 |
| 2015 /05 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2015 /04 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2014 /12 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2014 /11 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2014 /10 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2013 /07 | 7.00 Kyu | 3 win 1 lose | .750 |
| 2013 /06 | 9.00 Kyu | 1 win 0 lose | 1.00 |