MESON Chess Problem Database

Problem Display
PID: 247275 (8/8/1P6/4R3/1k2N3/pP6/p3p3/R1N1K3 w Q - 0 1)

Schetelich, Fritz

Die Schwalbe, 1929

8/8/1P6/4R3/1k2N3/pP6/p3p3/R1N1K3

#4

7 + 4

SOLUTION

  • COOKED
  • Keys
    • 1.Sd2!
      • 1...Kc3
        • 2.Re4
          • threat
            • 3.Rc4+
              • 3...Kb2
                • 4.Rxa2#
          • 2...Kb2
            • 3.Rxa2+
              • 3...Kxc1
                • 4.Rc4#
              • 3...Kc3
                • 4.Sb1#
                • 4.Rc4#
          • 2...Kc2
            • 3.Rxa2+
              • 3...Kxc1
                • 4.Rc4#
              • 3...Kc3
                • 4.Sb1#
                • 4.Rc4#
            • 3.Rc4+
              • 3...Kb2
                • 4.Rxa2#
    • 1.Sf2!
      • 1...Kc3
        • 2.Sfd3
          • threat
            • 3.Re4
              • 3...Kc2
                • 4.Rc4#
            • 3.Rd5
              • 3...Kc2
                • 4.Rc5#
          • 2...Kd4
            • 3.Sxe2+
              • 3...Kxd3
                • 4.0-0-0#
    • 1.Re7!
      • threat
        • 2.b7
          • threat
            • 3.b8Q+
              • 3...Ka5
                • 4.Ra7#
            • 3.b8R+
              • 3...Ka5
                • 4.Ra7#
          • 2...Ka5
            • 3.b8Q
              • 3...Ka6
                • 4.Ra7#
          • 2...Kb5
            • 3.b8Q+
              • 3...Ka5
                • 4.Ra7#
              • 3...Ka6
                • 4.Ra7#
              • 3...Kc6
                • 4.Qb7#
      • 1...Ka5
        • 2.b7
          • threat
            • 3.b8Q
              • 3...Ka6
                • 4.Ra7#
          • 2...Kb4
            • 3.b8Q+
              • 3...Ka5
                • 4.Ra7#
            • 3.b8R+
              • 3...Ka5
                • 4.Ra7#
          • 2...Kb5
            • 3.b8Q+
              • 3...Ka5
                • 4.Ra7#
              • 3...Ka6
                • 4.Ra7#
              • 3...Kc6
                • 4.Qb7#
          • 2...Ka6
            • 3.b8Q
              • 3...Ka5
                • 4.Ra7#
            • 3.b8R
              • 3...Ka5
                • 4.Ra7#
          • 2...Kb6
            • 3.b8Q+
              • 3...Ka5
                • 4.Ra7#
              • 3...Ka6
                • 4.Ra7#
              • 3...Kc6
                • 4.Qb7#
      • 1...Kb5
        • 2.b7
          • threat
            • 3.b8Q+
              • 3...Ka5
                • 4.Ra7#
              • 3...Ka6
                • 4.Ra7#
              • 3...Kc6
                • 4.Qb7#
          • 2...Kb4
            • 3.b8Q+
              • 3...Ka5
                • 4.Ra7#
            • 3.b8R+
              • 3...Ka5
                • 4.Ra7#
          • 2...Ka5
            • 3.b8Q
              • 3...Ka6
                • 4.Ra7#
          • 2...Ka6
            • 3.b8Q
              • 3...Ka5
                • 4.Ra7#
            • 3.b8R
              • 3...Ka5
                • 4.Ra7#
          • 2...Kb6
            • 3.b8Q+
              • 3...Ka5
                • 4.Ra7#
              • 3...Ka6
                • 4.Ra7#
              • 3...Kc6
                • 4.Qb7#
          • 2...Kc6
            • 3.b8Q
              • 3...Kd5
                • 4.Qd6#

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).