12/21/2011 — E. del Rios 1750
FEN: 2r2r1k/6pp/2NN4/5p2/2Q2nq1/8/6PP/2R4K w - - 0 1
OTBET: 1. Qg8+ Kxg8 2. Ne7+ Kh8 3. Nf7+ Rxf7 4. Rxc8+ Rf8 5. Rxf8#
12/20/2011 — Bernstein — Fadeev, correspondence 1950
FEN: rn1r2k1/p4ppp/2p3b1/3P4/1B2Np1q/1B3P2/P1P1Q1PP/4R1K1 w q - 0 1
OTBET:
1. Nf6+ gxf6 2. Qe8+ Kg7 3. Bf8+ Kg8 4. Bh6+ Rxe8 5. Rxe8#