| month | dan/kyu | win/lose | win ratio |
|---|---|---|---|
| 2013 /08 | 6.73 Dan | 58 win 2 lose | .966 |
| 2013 /07 | 7.81 Dan | 277 win 10 lose | .965 |
| 2013 /06 | 7.00 Dan | 164 win 15 lose | .916 |
| 2013 /05 | 7.44 Dan | 167 win 12 lose | .932 |
| 2013 /04 | 6.82 Dan | 143 win 14 lose | .910 |
| 2013 /03 | 7.30 Dan | 154 win 8 lose | .950 |
| 2013 /02 | 7.05 Dan | 158 win 7 lose | .957 |
| 2013 /01 | 6.28 Dan | 47 win 9 lose | .839 |