Mate in three vs Black to move
No. 4147 Tactic: Chess, Combination | www.masterchessopen.com
549972
[Event "No. 4147 Tactic: Chess, Combination"]
[Site "www.masterchessopen.com"]
[Round "0"]
[White "Mate in three"]
[Black "Black to move"]
[FEN "r3k2r/ppp2N2/3p1n2/4p3/2B1P1b1/3P3P/PPP1nbP1/RN5K b kq - 0 1"]
1... Rxh3+ 2. gxh3 Bf3+ 3. Kh2 Bg3No. (3... Bg1No. ) *
http://chessmicrobase.com/microbases/5688/games/549972?token=oiqg0ug7