MESON Chess Problem Database

Problem Display
PID: 247975 (4k3/R7/1K6/5N2/3P4/8/2N5/8 w - - 0 1)

Junker, Karl

Schach, 1958

4k3/R7/1K6/5N2/3P4/8/2N5/8

#4

5 + 1

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Se1!
      • 1...Kd8
        • 2.Sd3
          • threat
            • 3.Ra8+
              • 3...Kd7
                • 4.Sc5#
            • 3.Se5
              • threat
                • 4.Ra8#
              • 3...Kc8
                • 4.Ra8#
              • 3...Ke8
                • 4.Ra8#
          • 2...Kc8
            • 3.Ra8+
              • 3...Kd7
                • 4.Sc5#
          • 2...Ke8
            • 3.Se5
              • threat
                • 4.Ra8#
              • 3...Kd8
                • 4.Ra8#
              • 3...Kf8
                • 4.Ra8#
      • 1...Kf8
        • 2.Sf3
          • 2...Ke8
            • 3.Se5
              • threat
                • 4.Ra8#
              • 3...Kd8
                • 4.Ra8#
              • 3...Kf8
                • 4.Ra8#
          • 2...Kg8
            • 3.Sg5
              • threat
                • 4.Ra8#
              • 3...Kf8
                • 4.Ra8#
              • 3...Kh8
                • 4.Ra8#

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