[Event "Start Analysis Engine to see Solution #4271 Chess: 5334 Problems, Combination"] [Site "Cleanchess.com"] [Date "2017.07.01"] [Round "0"] [White "Mate in three"] [Black "Black to move"] [FEN "2r1kb1r/pp4pp/1n3p2/4pb2/1n6/1BP2NB1/PP1N1PPP/2KR3R b k - 0 1"] 1... Nxa2+ 2. Bxa2 Rxc3+ 3. bxc3 Ba3# *