| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2020 /07 | 10 Kyu | 0 win 7 lose | .000 |
| 2020 /06 | 10 Kyu | 0 win 1 lose | .000 |
| 2016 /05 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2015 /09 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2015 /04 | 7.00 Kyu | 3 win 4 lose | .428 |
| 2015 /03 | 1.40 Kyu | 20 win 10 lose | .666 |
| 2015 /02 | 6.00 Kyu | 4 win 2 lose | .666 |
| 2014 /09 | 8.00 Kyu | 2 win 3 lose | .400 |
| 2014 /08 | 8.00 Kyu | 2 win 1 lose | .666 |