Mate in two vs White to move
Start Analysis Engine to see Solution No. 3520 Tactic: Chess, Combination | Cleanchess.com | 1 Jul 2017
1013506
[Event "Start Analysis Engine to see Solution No. 3520 Tactic: Chess, Combination"]
[Site "Cleanchess.com"]
[Date "2017.07.01"]
[Round "0"]
[White "Mate in two"]
[Black "White to move"]
[FEN "8/8/2r1p3/2p1p3/1ppkp3/2p1p3/2P1P1P1/4K2R w K - 0 1"]
1.O-O *
http://chessmicrobase.com/microbases/11080/games/1013506?token=9x44doff