Commentary for white move 27:

Mr. SEIRAWAN: Curiously enough, in this particular position a few moves back, if you notice that Deep Blue brought its rook up to the d5 square -- oops, excuse me -- brought its rook to the d5 square, provoked the pawn forward, penetrated all the way, then allowed the pawn to move two squares forward. So it's kind of a strange loss of time there by by Deep Blue. Maybe he saw some mating combination with Bf6. We have the move, g7, g6-g7.

Mr. ASHLEY: Oh, the watch is on! (Audience applause.)

Real-time text commentary is made possible by LiveNote, Inc. and Vincent Varallo Associates