I copied those rules from the
wpa pdf there now, the "2025-09-15" version, which I thought was the current set of rules. Please let me know if I'm looking in the wrong spot. Would definitely be interested in seeing the current rule.
Rule 3.16 says, in part: "3.16 UNSPORTSMANLIKE CONDUCT The
normal penalty for unsportsmanlike conduct is the same as for a serious foul, but the referee may impose
a penalty depending on his judgment of the conduct." It goes on to list weaker and stronger penalties from just a warning to expulsion from the tournament.
Here is what is currently on the WPA website in the current, official rules for 14.1 specifically:
...
7.11 SERIOUS FOULS For 3.13 Three Consecutive Fouls, only standard fouls are counted, so a breaking foul does not count as one of the three fouls. A point is subtracted for the third foul as usual, and then the additional fifteen-point penalty is subtracted, and the offending player’s consecutive foul count is reset to zero. All fifteen balls are re-racked, and the offending player is required to shoot under the requirements of the opening break.
For 3.16 Unsportsmanlike Conduct, the referee will choose a penalty depending on the nature of the offense.
7.12 STALEMATE ...
There have been tournaments in which the management has decided that specific kinds of fouls that would be considered unsportsmanlike, such as touching the cue ball illegally, automatically incur some specific penalty. That takes away the referee's discretion on how to penalize the foul. That is outside the standard rules.
The CSI rules may have some of those specific cases.