I like running and aikido, so i mixed them in one mod... runkido.
Here are the gamerules:
matchframes 240
turnframes 20
dismemberment 1
fracture 1
disqualification 1
dojosize 800
engagedistance 500
gravity 0.00 0.00 -30.00
The mod on replay in attachments is classic, cuz i was testing the gamerules in multiplayer, but they are the same as those in runkido.