[Event "Start Analysis Engine to see Solution #4002 Chess: 5334 Problems, Combination"] [Site "Cleanchess.com"] [Date "2017.07.01"] [Round "0"] [White "Mate in three"] [Black "White to move"] [FEN "8/6R1/4Np1n/3p3k/2p2R2/1r2n2P/3r2P1/6K1 w - - 0 1"] 1. Rh4+ Kxh4 2. g3+ Kxh3 (2... Kh5 3. Nf4#) 3. Nf4# *