| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2024 /02 | 2.00 Kyu | 8 win 0 lose | 1.00 |
| 2024 /01 | 5.00 Kyu | 5 win 0 lose | 1.00 |
| 2018 /03 | 8.00 Kyu | 2 win 8 lose | .200 |
| 2016 /01 | 10 Kyu | 0 win 1 lose | .000 |
| 2015 /12 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2015 /11 | 9.00 Kyu | 1 win 6 lose | .142 |
| 2013 /06 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2013 /05 | 4.90 Kyu | 13 win 15 lose | .464 |
| 2013 /04 | 5.44 Kyu | 23 win 25 lose | .479 |