How to rank a, b, b, c and a in snooker competition?

If the scores are the same, the rankings are tied.

If necessary, 123 players can be divided according to the method of comparing the highest score of a single shot or the sum of their respective winning points or playing overtime.

The more factors that reflect a player's strength, the greater the possibility of winning or losing, and the smaller the possibility of the same result, hehe.

I hope I can help you.