| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2024 /08 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2019 /07 | 8.00 Kyu | 2 win 2 lose | .500 |
| 2013 /12 | 5.78 Dan | 40 win 5 lose | .888 |
| 2013 /11 | 6.00 Kyu | 4 win 0 lose | 1.00 |
| 2013 /09 | 6.17 Dan | 135 win 17 lose | .888 |
| 2013 /08 | 5.34 Dan | 160 win 16 lose | .909 |
| 2013 /07 | 1.64 Dan | 21 win 12 lose | .636 |
| 2013 /06 | 4.00 Kyu | 6 win 1 lose | .857 |