Disclaimer:The current system is good and very fitting for Toribash since it usually leads to a definitive outcome
regardless of the skill of the players.I do not want to criticize it in any way.
These victoryconditions I am describing here are only meant to be OPTIONAL in additon to the current system.

(Alternativly and/or as another option:If no player reaches the pointthreshold in the given matchframes and the pointdifference(which is also an adjustable value)is below a certain amount it will be counted as a draw.
e.g. the pointthreshold is 100k , the pointdifference is set to 20k.
The matchframes run out and one player has 60k points and the other 45k points the match will be counted as a draw.
If , in that situation, one player has 60k points and the other player has 35k points the player with 60k points wins the match
after the matchframes have run out since the pointdifference is greater then 20k.)
(Another suggestion:On top of the pointdifference you can set a certain amount of minimum points the player with the most points has to reach in order
to be counted as the winner after the matchframes have run out.
e.g.the pointthreshold is 100k , the pointdifference is 20k and the minimum amount of points is 50k.
-The matchframes have run out and the leading player has 60k and the other player has 30k,the pointdifference is greater then 20k and the leading player has passed
the minimum amount of points which leads to him winning the match.
-The matchframes have run out and the leading player has 45k and tho other player has 10k,the pointdifference is greater then 20k but the leading player has not passed
the minimum amount of points which leads to a draw.)