| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2020 /01 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2016 /05 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2015 /08 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2015 /06 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2015 /04 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2015 /02 | 3.00 Kyu | 7 win 1 lose | .875 |
| 2015 /01 | 6.09 Dan | 25 win 1 lose | .961 |