21克

　　A psychological thriller set in the crossfire of the 1997 historical battle between world chess champion Garry Kasparov and IBM's supercomputer Deep Blue, Rematch is a high-pressure confrontation between man and machine, a war of minds, both on and off the chess board. Based on a true story, Rematch takes us on a gripping journey inside the world of high-level chess competition... (展开全部)