Worst first move for white?

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Darkbluelord

I always thought it was 1. g4 and after testing with a computer I was right! 1. f3 gives black half pawn advantage, 1. f4 quarter point advantage 1. g3 gives white .25 advantage and 1. g4 gives black over a pawn advantage. There is no move the computer likes less than 1. g4

Fabiojr_sm

1.g4