MESON Chess Problem Database

Problem Display
PID: 233082 (N7/8/2N5/1k3K2/8/2RP4/8/8 w - - 0 1)

Bukofzer, Maxwell

Chess Review, 1939

N7/8/2N5/1k3K2/8/2RP4/8/8

#4

5 + 1

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Ke6!
      • 1...Ka4
        • 2.Kd7
          • 2...Kb5
            • 3.Ra3
              • 3...Kc5
                • 4.Ra5#
      • 1...Ka6
        • 2.Kd7
          • threat
            • 3.Ra3+
              • 3...Kb5
                • 4.Ra5#
              • 3...Kb7
                • 4.Ra7#
          • 2...Kb5
            • 3.Ra3
              • 3...Kc5
                • 4.Ra5#
          • 2...Kb7
            • 3.Rb3+
              • 3...Ka6
                • 4.Sc7#
                • 4.Rb6#
              • 3...Kxa8
                • 4.Rb8#

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