For your interest, I will change the timing on the SM machine as follows for the purposes of testing the simfiles of this tournament:
DDR:
8th Mix Arcade:
JudgeWindowScale=1.000000
JudgeWindowSecondsAttack=0.120000
JudgeWindowSecondsBoo=0.150000
JudgeWindowSecondsGood=0.120000
JudgeWindowSecondsGreat=0.090000
JudgeWindowSecondsMarvelous=0.015000
JudgeWindowSecondsMine=0.120000
JudgeWindowSecondsOK=0.250000
JudgeWindowSecondsPerfect=0.030000
ITG:
In The Groove:
JudgeWindowScale=1.000000
JudgeWindowSecondsAttack=0.135000
JudgeWindowSecondsBoo=0.180000
JudgeWindowSecondsGood=0.135000
JudgeWindowSecondsGreat=0.102000
JudgeWindowSecondsMarvelous=0.021500
JudgeWindowSecondsMine=0.070000***
JudgeWindowSecondsOK=0.320000
JudgeWindowSecondsPerfect=0.043000
***I've found that using this mine timing on SM is WAY WAY TOO HARD, so I've fiddled the number more down around 0.02 x_x;
Source: DDRFreak