Dr. Z. Very nice, but2. Re4 can't be the best move for White. Instead of 2. .Qh2+, Black has 2. . Qd1+ which leads to mate. 3. Qe1 qxe1+ White blocks check with Queen, Black takes Queen with Queen check 4. Rxe1 Rxe1++ White takes Queen with Rook, Black takes Rook with mate Or 3. Re1 Rxe1+ White blocks check with Rook, Black takes Rook with Rook check 4. Qxe1 Qxe1++ White takes Rook with Queen, Black takes Queen with mate Or 3. Re1 Qxe1 White blocks check with Rook, Queen takes Rook with check 4. Qxe1 Rxe1++ White takes Queen, Rook takes Queen with mate From: blind-chess-bounce@xxxxxxxxxxxxx [mailto:blind-chess-bounce@xxxxxxxxxxxxx] On Behalf Of Eddyz69@xxxxxxx Sent: Wednesday, July 06, 2011 10:35 AM To: blind-chess@xxxxxxxxxxxxx Subject: [blind-chess] Spoiler Alert Problem WAC075 Hello all, Doctor Z has his scalpel ready. My solution: 1. -Qd6 (attacking the queen and threatening checkmate) White has many options, but most of them are bad. 2. Qxd6 (Queen takes queen.) Rxe1++ (Queen protected rook at e1 and knight at g4 prevents Kh2.) 2. Qxg4 (Queen takes knight.) Rxe1++ (Rook takes rook. Queen prevents Kh2.) White gets aggressive and attacks, but the situation does not improve. 2. Rxe8+ (Rook takes rook for check.) Rxe8 (Rook takes rook.) 2. Bd2 (Bishop protects both the queen and rook.) Qh2+ 3. Kf1 Qh1++ (The king cannot use e2 because of rook at e8.) Best move for white is the following: 2. Re4 (Rook protects queen and makes e2 an escape square.) Qh2+ 3. Kf1 Qh1+ 4. Ke2 Qxc1 (Queen takes bishop.) 5. hxg4 (Pawn takes knight.) or 4. -Nh2 (Knight moves closer to queen allowing Qf1+ later.) Edward Good Evening Puzzlers, This problem is from Mario Lang's puzzle web page at http://delysid.org/chess/epd.cgi and is reported to be from Fred Reinfield's book "Win At Chess" 1958. Problem WAC075 Black to move FEN Problem Setup: r3r1k1/ pppq1ppp/ 8/ 8/ 1Q4n1/ 7P/ PPP2PP1/ RNB1R1K1 b - - 0 1 Short Algebraic Problem Setup: White: Kg1, Qb4, Ra1, Re1, Bc1, Nb1, Pa2, Pb2, Pc2, Pf2, Pg2, Ph3 Black: Kg8, Qd7, Ra8, Re8, Ng4, Pa7, Pb7, Pc7, Pf7, Pg7, Ph7