This stems from the current popular way of betting on sports lottery in the UK, and "Positive Score" refers to the score with corresponding odds calculated by the bookmaker, which is the score for lottery players.
「反波胆」顾名思义，就是 反对这场赛事结束后的比分。 而比分是从0-0至3-3拆分成16注加主客队进球4球以上2注，共18注投注机制的方式投注，当然偶尔会有所谓反对上半波胆或是反对总球数也包含在内。
Why choose Anti-Correct Score?
The most popular betting game for reverse betting is football. The football betting provides bettors with a total of options including win/loss, handicap, odd/even, over/under, corner kick, positive bet, and reverse bet.
The average profit per bet of the anti-correct bet is between 2-13%, which is the slowest to make a profit among all kinds of games, but the risk is relatively low because each score is selected in a blind selection method. The winning probability of a game is 94.4%, which is 50% for wins and losses, handicaps, odds and evens, and excluding draws. It is the best tool for newcomers interested in gambling!
