Mark Lowery's Exciting World of Chess - Complex Checkmates-Problem 12

White Mates in 6
	White blunders twice; however, Black blunders back allowing White to "steal" the game with mate in 6. White could mate in 3 and mate in 4, or mate in 5, with Black's similar cooperation.
DIAGRAM CCKM-P12

1.Qxc6+??	bxc6	2.Rb8+	Kd7	3.Rb7+??	Kc8??
4.Rc7+	Kb8	5.Nxc6+	Ka8	6.Ra7#
1-0 Bures - Zikan, USSR, 1969 Click Here to Download PGN