Hi Richard and all, Once again I found many different moves available that I looked at. Both sides have possibilities of putting the other in checkmate. I first looked at the move: 1. Nf7+ This seemed like a good move since it put the Black king in check plus threatened the queen at the same time. But even if Black moved his king and sacrificed his queen on g5, Black could still win in the next 3 moves. 1. Nf7+ Kg1 2. Nxg5 Rfxg2+ 3. Kh1 Rgh2+ 4. Kg1 Rbg2# But here is the best move for white (Especially since it puts white as the winner!) 1. Qf8+ Rxf8 2. Rxf8# The only time you should sacrifice a queen is for a win! Chris ----- Original Message ----- From: R Dinger To: chess Sent: Wednesday, August 25, 2010 12:20 PM Subject: [blind-chess] Problem WAC027 Good Morning 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 WAC027 White to move FEN Problem Setup: 7k/ pp4np/ 2p3p1/ 3pN1q1/ 3P4/ Q7/ 1r3rPP/ 2R2RK1 w - - 0 1 Short Algebraic Problem Setup: White: Kg1, Qa3, Rc1, Rf1, Ne5, Pd4, Pg2, Ph2 Black: Kh8, Qg5, Rb2, Rf2, Ng7, Pa7, Pb7, Pc6, Pd5, Pg6, Ph7 ------------------------------------------------------------------------------ No virus found in this incoming message. Checked by AVG - www.avg.com Version: 9.0.851 / Virus Database: 271.1.1/3093 - Release Date: 08/25/10 02:34:00