Problem Display
PID: 57108 (8/4B3/1p6/5K1N/8/5k1p/2R5/8 w - - 0 1)

Mandler, Artur

Smer, 1962

8/4B3/1p6/5K1N/8/5k1p/2R5/8

#4

4 + 3


3747 FIDE Album (1962-1964) 1968

SOLUTION


  • SOUND
  • Keys
    • 1.Sf4!
      • 1...Ke3
        • 2.Kg4
          • threat
            • 3.Bf6
              • threat
                • 4.Re2#
              • 3...Ke4
                • 4.Re2#
          • 2...Kd4
            • 3.Bf6+
              • 3...Ke3
                • 4.Re2#
              • 3...Ke4
                • 4.Re2#
          • 2...Ke4
            • 3.Bf6
              • threat
                • 4.Re2#
              • 3...Ke3
                • 4.Re2#
      • 1...Kg3
        • 2.Bh4+
          • 2...Kxh4
            • 3.Rc3
              • threat
                • 4.Rxh3#
              • 3...h2
                • 4.Rh3#
      • 1...h2
        • 2.Rc3+
          • 2...Kf2
            • 3.Bh4+
              • 3...Kf1
                • 4.Rc1#
              • 3...Kg1
                • 4.Rc1#
      • 1...b5
        • 2.Bc5
          • threat
            • 3.Rc3#
          • 2...Kg3
            • 3.Rc3+
              • 3...Kh2
                • 4.Rxh3#
              • 3...Kh4
                • 4.Bf2#
                • 4.Be7#
                • 4.Rxh3#
          • 2...b4
            • 3.Sh5
              • threat
                • 4.Rf2#
            • 3.Rh2
              • threat
                • 4.Rxh3#
              • 3...Kg3
                • 4.Rxh3#

FEATURES


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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).