Kozmotis doesn’t win the second round.
No one wins the third game be default. It stopped abruptly when, half an hour into it, Kozmotis threw his and the main pile of cards across the room, and Jack was laughing too hard to be any help gathering them back up.
By the fourth game, Kozmotis is getting a better feel for the rules. The game goes on in silence, as he mentally notes what he was doing with every card that gets put into his pile. Finally, finally, he practically throws a card over at Jack for laying a face card down incorrectly. His triumphant “HAH” earns him a card right back, but the small victory is heartening. Morale is half the battle, after all.
He doesn’t win that game either.