ok so i did this through VLR which just counts if a round win happens with 1 person vs 5- so some of these arent actual 1v5s like youd think
Champs 24: Beyn 1v5 v TE Flashback sticks the spike here but then everyone on DRX dies except Beyn and he ends the round as the last man standing vs 5 players standing for TE
Madrid: Forsaken vs EDG This is what we all think of as 1v5
Champs 22: Tacolilla v TL (MY GOAT) counted as a 1v5 because he got 2 kills then the spike went off killing the other 3 after he diedand Mindfreak v EDG another weird one, Mindfreak gets a kill on kayo ulte smoggy and jinggg dies before his raze ult hits zmjjkk so when kk/smoggy die it technicly counts as 1v5 for Mindfreak
Copenhagen: Marved v GLD again Marved lives while 5 members of GLD cant plant due to time so its counted as a 1v5
Reykavik 22: Stax v PRX this one is an actual 1v5 and Bezn v ZETA almost, gets 4 of them in the 1v5 dies but spike explodes killing last one