MESON Chess Problem Database

Problem Display
PID: 142713 (8/8/4K3/PNk5/p2N4/8/4P3/7R w - - 0 1)

Aschehoug, Herman Weyer Lund

Nordiske Skaktidende, 1881

8/8/4K3/PNk5/p2N4/8/4P3/7R

#4

6 + 2

756 Norsk Sjakkblad 1919

SOLUTION

  • SOUND
  • Keys
    • 1.Sc6!
      • threat
        • 2.Sbd4
          • threat
            • 3.Rc1#
          • 2...Kc4
            • 3.Rc1#
        • 2.Sd6
          • threat
            • 3.Rc1#
          • 2...Kxc6
            • 3.Rc1#
      • 1...Kc4
        • 2.Rb1
          • threat
            • 3.Kd6
              • 3...a3
                • 4.Se5#
                • 4.Rb4#
          • 2...Kc5
            • 3.Sbd4
              • threat
                • 4.Rc1#
              • 3...Kc4
                • 4.Rc1#
            • 3.Sd6
              • threat
                • 4.Rc1#
              • 3...Kxc6
                • 4.Rc1#
          • 2...a3
            • 3.Kd6
              • 3...a2
                • 4.Se5#
                • 4.Rb4#
      • 1...Kxb5
        • 2.Kd5
          • threat
            • 3.Rb1+
              • 3...Ka6
                • 4.Rb6#
          • 2...Ka6
            • 3.Rb1
              • 3...a3
                • 4.Rb6#
          • 2...a3
            • 3.Rb1+
              • 3...Ka4
                • 4.Rb4#
              • 3...Ka6
                • 4.Rb6#
      • 1...Kxc6
        • 2.Sd6
          • threat
            • 3.Rc1#
          • 2...Kc5
            • 3.Rh4
              • threat
                • 4.Rc4#
              • 3...Kc6
                • 4.Rc4#
          • 2...Kc7
            • 3.Rh8
              • threat
                • 4.Rc8#
              • 3...Kc6
                • 4.Rc8#

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