MESON Chess Problem Database

Problem Display
PID: 137857 (8/5p2/5B1b/1p2n3/1N1Nk1p1/5qr1/1QR2PB1/K7 w - - 0 1)

Popa, Nicolae

7/8 Comm., The Problemist, 2010

8/5p2/5B1b/1p2n3/1N1Nk1p1/5qr1/1QR2PB1/K7

#3

8 + 8

56 The Problemist 2012

SOLUTION

  • SOUND
  • Tries
    • 1.Re2+?
      • 1...Kf4
        • 2.Qc1+
          • 2...Qe3
            • 3.Sd5#
        • 2.Qd2+
          • 2...Qe3
            • 3.Sd5#
      • 1...Be3!
  • Keys
    • 1.Qb3!
      • threat
        • 2.Qd5+
          • 2...Kf4
            • 3.Qxe5#
      • 1...Kxd4
        • 2.Qd3+
          • 2...Qxd3
            • 3.Sc6#
      • 1...Kf4
        • 2.Qe3+
          • 2...Qxe3
            • 3.Sd5#
      • 1...Bg5
        • 2.Qd5+
          • 2...Kf4
            • 3.Bxe5#
            • 3.Qxe5#
      • 1...Sd3
        • 2.Qd5+
          • 2...Kf4
            • 3.Qf5#
        • 2.Qxd3+
          • 2...Kf4
            • 3.Qf5#
      • 1...Sc4
        • 2.Qd3+
          • 2...Kf4
            • 3.Qf5#
      • 1...Sc6
        • 2.Qd5+
          • 2...Kf4
            • 3.Qf5#
        • 2.Qd3+
          • 2...Kf4
            • 3.Qf5#
      • 1...Sg6
        • 2.Qd5+
          • 2...Kf4
            • 3.Qf5#
        • 2.Qd3+
          • 2...Kf4
            • 3.Qf5#
      • 1...Sd7
        • 2.Qd5+
          • 2...Kf4
            • 3.Qf5#
        • 2.Qd3+
          • 2...Kf4
            • 3.Qf5#

FEATURES

NOT CLASSIFIED
HTML5 logo

Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).