| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2023 /02 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2023 /01 | 3.00 Kyu | 7 win 9 lose | .437 |
| 2020 /04 | 3.98 Kyu | 9 win 19 lose | .321 |
| 2020 /03 | 2.84 Kyu | 18 win 29 lose | .382 |
| 2020 /02 | 3.00 Kyu | 17 win 30 lose | .361 |
| 2020 /01 | 2.26 Kyu | 18 win 22 lose | .450 |
| 2016 /03 | 2.64 Kyu | 29 win 40 lose | .420 |
| 2016 /02 | 2.95 Kyu | 18 win 30 lose | .375 |
| 2015 /11 | 10 Kyu | 0 win 2 lose | .000 |
| 2015 /01 | 5.00 Kyu | 5 win 3 lose | .625 |