| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2021 /06 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2020 /01 | 10 Kyu | 0 win 1 lose | .000 |
| 2019 /10 | 9.00 Kyu | 1 win 0 lose | 1.00 |
| 2019 /04 | 8.00 Kyu | 2 win 0 lose | 1.00 |
| 2014 /02 | 8.00 Kyu | 2 win 1 lose | .666 |
| 2013 /11 | 2.83 Dan | 12 win 7 lose | .631 |
| 2013 /10 | 3.08 Dan | 13 win 10 lose | .565 |
| 2013 /09 | 3.07 Dan | 17 win 8 lose | .680 |
| 2013 /08 | 2.39 Dan | 22 win 28 lose | .440 |
| 2013 /07 | 3.17 Dan | 43 win 25 lose | .632 |