| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2022 /10 | 10 Kyu | 0 win 2 lose | .000 |
| 2022 /08 | 6.00 Kyu | 4 win 1 lose | .800 |
| 2022 /06 | 10 Kyu | 0 win 1 lose | .000 |
| 2018 /08 | 10 Kyu | 0 win 1 lose | .000 |
| 2014 /04 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2013 /05 | 7.00 Kyu | 3 win 0 lose | 1.00 |
| 2013 /04 | 1.88 Dan | 23 win 17 lose | .575 |
| 2013 /03 | 1.80 Dan | 81 win 57 lose | .586 |
| 2013 /01 | 10 Kyu | 0 win 2 lose | .000 |