You got +2000 and lost the Swiss match??

Playing in the 2 session flight A Swiss Sunday afternoon, Alli and Bryan came back with score of +2000 for defeating 4♣X by 7 tricks. That's not something you see much. At the other table Mili and I could have set 3NT but Mili understandably led a club from her ♣AKTxxx. It was right into declarer's ♣QJ98x. Win 16. I heard Bryan and Alli tell this to many people and they always include the fact that we lost the match. Oh, and the opps also missed a cold game against Alli and Bryan, which we got to. Needless to say, the rest of the boards were rather swingy as well but I don't remember why we got the bad scores.