MESON Chess Problem Database

Problem Display
PID: 95145 (8/1R6/p2p3p/7P/k5K1/2p2p2/4p3/2N1N3 w - - 0 1)

Mandler, Artur

Rude Pravo, 1965

8/1R6/p2p3p/7P/k5K1/2p2p2/4p3/2N1N3

#4

5 + 7

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Rb8!
      • 1...Ka3
        • 2.Sc2+
          • 2...Ka4
            • 3.Rb4+
              • 3...Ka5
                • 4.Sb3#
      • 1...Ka5
        • 2.Sc2
          • threat
            • 3.Sb3+
              • 3...Ka4
                • 4.Rb4#
            • 3.Rb4
              • threat
                • 4.Sb3#
          • 2...Ka4
            • 3.Rb4+
              • 3...Ka5
                • 4.Sb3#
      • 1...f2
        • 2.Sc2
          • threat
            • 3.Rb4+
              • 3...Ka5
                • 4.Sb3#
          • 2...Ka5
            • 3.Sb3+
              • 3...Ka4
                • 4.Rb4#
            • 3.Rb4
              • threat
                • 4.Sb3#
          • 2...a5
            • 3.Sxe2
              • threat
                • 4.Sxc3#
      • 1...c2
        • 2.Sed3
          • threat
            • 3.Sb2+
              • 3...Ka3
                • 4.Rb3#
              • 3...Ka5
                • 4.Sb3#
          • 2...Ka3
            • 3.Sb2
              • threat
                • 4.Rb3#
          • 2...Ka5
            • 3.Sb2
              • threat
                • 4.Sb3#
            • 3.Rb4
              • threat
                • 4.Sb3#
          • 2...a5
            • 3.Sb2+
              • 3...Ka3
                • 4.Rb3#
            • 3.Rb3
              • threat
                • 4.Sb2#
      • 1...a5
        • 2.Sa2
          • threat
            • 3.Sxc3+
              • 3...Ka3
                • 4.Sc2#
          • 2...Ka3
            • 3.Sxc3
              • threat
                • 4.Sc2#
          • 2...c2
            • 3.Sc3+
              • 3...Ka3
                • 4.Sxc2#
      • 1...d5
        • 2.Sc2
          • threat
            • 3.Rb4+
              • 3...Ka5
                • 4.Sb3#
            • 3.Sb3
              • threat
                • 4.Rb4#
              • 3...a5
                • 4.Sc5#
          • 2...Ka5
            • 3.Sb3+
              • 3...Ka4
                • 4.Rb4#
            • 3.Rb4
              • threat
                • 4.Sb3#
          • 2...a5
            • 3.Sb3
              • threat
                • 4.Sc5#
            • 3.Sd3
              • threat
                • 4.Sc5#
        • 2.Sed3
          • threat
            • 3.Sc5+
              • 3...Ka3
                • 4.Rb3#
              • 3...Ka5
                • 4.S1b3#
          • 2...Ka3
            • 3.Sc5
              • threat
                • 4.Rb3#
          • 2...Ka5
            • 3.Sc5
              • threat
                • 4.S1b3#
            • 3.Rb4
              • threat
                • 4.Sb3#
          • 2...a5
            • 3.Sc5+
              • 3...Ka3
                • 4.Rb3#
            • 3.Rb3
              • threat
                • 4.Sc5#

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