Problem Display
PID: 32122 (2n5/2p1p3/n5K1/1P2P3/3kpN2/1p2R1Q1/1N6/5b2 w - - 0 1)

Bron, Vladimir Akimovich

1st Prize, Shakhmaty v SSSR, 1949

2n5/2p1p3/n5K1/1P2P3/3kpN2/1p2R1Q1/1N6/5b2

#3

7 + 8


3105 FIDE Album (1945-1955) 1964

SOLUTION


  • SOUND
  • Sets
    • 1...Kxe5
      • 2.Qg5+
        • 2...Kd4
          • 3.Se6#
        • 2...Kd6
          • 3.Qd5#
  • Tries
    • 1.Rxb3?
      • threat
        • 2.Qc3#
      • 1...Kxe5
        • 2.Qc3+
          • 2...Kxf4
            • 3.Qg3#
          • 2...Kd6
            • 3.Qd4#
        • 2.Qg5+
          • 2...Kd4
            • 3.Se6#
            • 3.Qd5#
          • 2...Kd6
            • 3.Qd5#
      • 1...Bc4
        • 2.Qf2+
          • 2...Kxe5
            • 3.Sxc4#
          • 2...e3
            • 3.Qxe3#
        • 2.Qc3+
          • 2...Kc5
            • 3.Sa4#
            • 3.Qe3#
        • 2.Qe3+
          • 2...Kxe5
            • 3.Sxc4#
      • 1...Bd3!
  • Keys
    • 1.Qg1!
      • threat
        • 2.Rd3+
          • 2...Kxe5
            • 3.Qg5#
      • 1...Kc5
        • 2.Rxb3+
          • 2...e3
            • 3.Qxe3#
      • 1...Kxe5
        • 2.Qg5+
          • 2...Kd4
            • 3.Se6#
          • 2...Kd6
            • 3.Qd5#
      • 1...Bd3
        • 2.Rxd3+
          • 2...Kxe5
            • 3.Qg5#
      • 1...Bg2
        • 2.Rf3+
          • 2...Kxe5
            • 3.Sc4#
          • 2...e3
            • 3.Qxe3#
      • 1...Bh3
        • 2.Rf3+
          • 2...Kxe5
            • 3.Sc4#
          • 2...e3
            • 3.Qxe3#
      • 1...Sd6
        • 2.Re2+
          • 2...Kc3
            • 3.Sd5#
          • 2...Kxe5
            • 3.Sbd3#
          • 2...e3
            • 3.Qxe3#

FEATURES


NOT CLASSIFIED


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).