maraskino - Statistics

i am playing more then 10 years. my favourite sports are soccer and tennis. usually i put my bet based on h2h results and statistics...
# 1137 / 1164 - All
All picks | Won | Void | Lost | Half won | Half lost |
---|---|---|---|---|---|
18520 | 8372 | 112 | 10031 | 4 | 1 |
Profit | Yield | Hit rate | Average odds |
---|---|---|---|
-5369.43 | -1.29 | 45.23 | 2.38 |
Picks

Time left | Event | Stake | Prediction | Odds | Bookmaker |
---|---|---|---|---|---|
Nothing here |
Results
Picks / Month | Won | Void | Lost | Half won | Half lost |
---|---|---|---|---|---|
29 | 11 | 0 | 18 | 0 | 0 |
Profit | Yield | Hit rate | Average odds |
---|---|---|---|
-141.80 | -20.91 % | 37.93 % | 2.31 |

*Odds – Are not always accurate and can change.
Why are all my winning bets that includes asian handicap marked as voided?