[Event "Caleta, 2010"] [White "Daniel Fridman"] [Black "Alex Lenderman"] [FEN "1Q6/1R3pk1/4p2p/p3n3/P3P2P/6PK/r5B1/3q4 b - - 0 1"] %Hidden=1 1... Qg4+ 2. Kh2 Nf3+ 3. Kh1 Qh3+ 4. Bxh3 Rh2#