Commentary for black move 37:

YASSER SEIRAWAN: Let me just stop you right there, Patrick. Rg6 --

DB MOVE: 37...Rxd5

MIKE VALVO: Note again the computer took a long time to recapture that bishop. It doesn't guess that Garry would move so quickly so it recalculated everything all over again. To a human it would be an automatic move. To a computer he has to think out all of the positions before it responds.

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