| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2020 /03 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /02 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2017 /04 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2017 /01 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2016 /06 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2016 /03 | 6.67 Dan | 25 win 1 lose | .961 |
| 2015 /10 | 6.17 Dan | 36 win 4 lose | .900 |