MESON Chess Problem Database

Problem Display
PID: 251487 (3N4/2p2Np1/1bP3n1/p2k2Pq/rpR3P1/pB6/3P4/2K4n w - - 0 1)

Rudenko, Valentin Fedorovich

2nd Place, 1. International Team (Friendship) Match, 1963

3N4/2p2Np1/1bP3n1/p2k2Pq/rpR3P1/pB6/3P4/2K4n

#4

9 + 11

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Se6!
      • threat
        • 2.Rd4+
          • 2...Kxc6
            • 3.Sfd8+
              • 3...Kb5
                • 4.Bc4#
      • 1...Qxg5
        • 2.Rc5+
          • 2...Ke4
            • 3.Sfxg5+
              • 3...Kd3
                • 4.Bc4#
      • 1...Bd4
        • 2.Rc3+
          • 2...Ke4
            • 3.Bc2+
              • 3...Kd5
                • 4.Sxc7#
      • 1...Bc5
        • 2.Rxb4+
          • 2...Kxc6
            • 3.Bxa4+
              • 3...Kd5
                • 4.Sxc7#
      • 1...Qh8
        • 2.Kc2
          • threat
            • 3.Rc5+
              • 3...Ke4
                • 4.Bd5#
          • 2...Bc5
            • 3.Rxc5+
              • 3...Ke4
                • 4.Bd5#
          • 2...Qd8
            • 3.d3
              • threat
                • 4.Rc3#
                • 4.Rc5#
              • 3...Kxe6
                • 4.Re4#
              • 3...Bc5
                • 4.Rxc5#

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).