MESON Chess Problem Database

Problem Display
PID: 37405 (7B/P1P5/8/rP6/8/p7/prB4P/k6K w - - 0 1)

Zalkind, Lazar Borissovich

Zadachi i Etyudi, 1929

7B/P1P5/8/rP6/8/p7/prB4P/k6K

#4

7 + 5

3773 FIDE Album (1914-1944) (II) 1972

SOLUTION

  • SOUND
  • Keys
    • 1.c8R!
      • threat
        • 2.Bd3
          • threat
            • 3.Rc1#
        • 2.Be4
          • threat
            • 3.Rc1#
        • 2.Bf5
          • threat
            • 3.Rc1#
        • 2.Bg6
          • threat
            • 3.Rc1#
        • 2.Bh7
          • threat
            • 3.Rc1#
        • 2.Rd8
          • threat
            • 3.Rd1#
        • 2.Re8
          • threat
            • 3.Re1#
        • 2.Rf8
          • threat
            • 3.Rf1#
        • 2.Rg8
          • threat
            • 3.Rg1#
      • 1...Rxb5
        • 2.Re8
          • threat
            • 3.Re1#
          • 2...Rd5
            • 3.Re1+
              • 3...Rd1
                • 4.Rxd1#
          • 2...Re5
            • 3.Rxe5
              • threat
                • 4.Re1#
      • 1...Rxa7
        • 2.Rg8
          • threat
            • 3.Rg1#
          • 2...Rd7
            • 3.Rg1+
              • 3...Rd1
                • 4.Rxd1#
          • 2...Re7
            • 3.Rg1+
              • 3...Re1
                • 4.Rxe1#
          • 2...Rf7
            • 3.Rg1+
              • 3...Rf1
                • 4.Rxf1#
          • 2...Rg7
            • 3.Rxg7
              • threat
                • 4.Rg1#
      • 1...Ra4
        • 2.Rd8
          • threat
            • 3.Rd1#
          • 2...Rd4
            • 3.Rxd4
              • threat
                • 4.Rd1#
      • 1...Ra6
        • 2.Rf8
          • threat
            • 3.Rf1#
          • 2...Rd6
            • 3.Rf1+
              • 3...Rd1
                • 4.Rxd1#
          • 2...Re6
            • 3.Rf1+
              • 3...Re1
                • 4.Rxe1#
          • 2...Rf6
            • 3.Rxf6
              • threat
                • 4.Rf1#

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).