| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2020 /08 | 8.00 Kyu | 2 win 3 lose | .400 |
| 2020 /07 | 8.00 Kyu | 2 win 2 lose | .500 |
| 2019 /11 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2015 /10 | 6.00 Kyu | 4 win 1 lose | .800 |
| 2014 /06 | 2.88 Kyu | 15 win 17 lose | .468 |
| 2014 /05 | 1.90 Kyu | 37 win 37 lose | .500 |
| 2014 /04 | 6.00 Kyu | 4 win 3 lose | .571 |