MESON Chess Problem Database

Problem Display
PID: 218973 (7n/4R3/2k3p1/K7/2p5/8/8/3R4 w - - 0 1)

Cheron, Andre

Journal de Geneve, 1971

7n/4R3/2k3p1/K7/2p5/8/8/3R4

#5

3 + 4

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Ra7!
      • threat
        • 2.Rdd7
          • threat
            • 3.Rac7#
          • 2...Kc5
            • 3.Rac7#
      • 1...Sf7
        • 2.Rxf7
          • threat
            • 3.Kb4
              • threat
                • 4.Rfd7
                  • threat
                    • 5.R1d6#
                  • 4...Kb6
                    • 5.R1d6#
            • 3.Ra7
              • threat
                • 4.Rdd7
                  • threat
                    • 5.Rac7#
                  • 4...Kc5
                    • 5.Rac7#
            • 3.Rfd7
              • threat
                • 4.Kb4
                  • threat
                    • 5.R1d6#
                  • 4...Kb6
                    • 5.R1d6#

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