斯诺克只剩黑球，对方比你多10分。你就必须认输。规则有说吗？对于业余爱好者是不是可以期待对方出错

规则原文是这样的：
4. End of Frame, Game or Match
(a) When only the Black is left, the first score or foul ends the frame excepting only if the following conditions both apply:
(i) the scores are then equal, and
(ii) aggregate scores are not relevant.
(b) When both conditions in (a) above apply
(i) the Black is spotted,
(ii) the players draw lots for choice of playing
(iii) the next player plays from in-hand, and
(iv) the next score or foul ends the frame.
(c) When aggregate scores determine the winner of a game or match, and the aggregate scores are equal at the end of the last frame, the players in that frame shall follow the procedure for a re-spotted Black set out in (b) above.

大概就是这个意思，当台面只剩下黑球时，得分或者出现犯规罚分之后，只要不是双方分数相等，则比赛立即结束，分数多的一方获胜。

根据这条规则。如果我比你多10分，台面只有黑球。那么哪怕我犯规，给你7分，我的分数还是比你多，按照规则，这时比赛立即结束了，还是我赢。所以你会看到职业选手在面对最后一个黑球时，如果双方分差大于7分，就都不打了。

业余选手基本都不管这条规则，哪怕差20分都可以耗。不过，技术到了一定阶段后，只有黑球后再犯规的可能性就很小了，大家也就默许了标准规