| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2024 /07 | 10 Kyu | 0 win 1 lose | .000 |
| 2020 /06 | 10 Kyu | 0 win 3 lose | .000 |
| 2019 /10 | 10 Kyu | 0 win 3 lose | .000 |
| 2019 /08 | 7.00 Kyu | 3 win 2 lose | .600 |
| 2014 /08 | 2.45 Dan | 27 win 12 lose | .692 |
| 2014 /07 | 1.70 Dan | 32 win 20 lose | .615 |
| 2014 /06 | 1.70 Dan | 33 win 17 lose | .660 |
| 2014 /05 | 1.81 Dan | 21 win 21 lose | .500 |
| 2014 /04 | 2.23 Dan | 21 win 25 lose | .456 |