| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2020 /09 | 5.00 Kyu | 5 win 1 lose | .833 |
| 2017 /10 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2017 /07 | 7.00 Kyu | 3 win 0 lose | 1.00 |
| 2017 /06 | 7.00 Kyu | 3 win 0 lose | 1.00 |
| 2015 /08 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2015 /05 | 3.36 Kyu | 10 win 14 lose | .416 |
| 2015 /04 | 2.42 Kyu | 17 win 14 lose | .548 |