MESON Chess Problem Database

Problem Display
PID: 251943 (2k5/K1P2RN1/3P4/2n5/8/8/8/8 w - - 0 1)

Speckmann, Werner

Aachener Nachrichten, 1964

2k5/K1P2RN1/3P4/2n5/8/8/8/8

#4

5 + 2

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Sf5!
      • threat
        • 2.Rf8+
          • 2...Kd7
            • 3.c8Q#
      • 1...Se6
        • 2.Sd4
          • 2...Sxd4
            • 3.Kb6
              • threat
                • 4.d7#
          • 2...Sxc7
            • 3.d7+
              • 3...Kd8
                • 4.Sc6#
          • 2...Sf4
            • 3.Rf8+
              • 3...Kd7
                • 4.Rd8#
            • 3.Sb5
              • threat
                • 4.d7#
          • 2...Sc5
            • 3.Rf8+
              • 3...Kd7
                • 4.Rd8#
          • 2...Sg5
            • 3.Rf8+
              • 3...Kd7
                • 4.Rd8#
          • 2...Sg7
            • 3.Kb6
              • threat
                • 4.d7#
            • 3.Sb5
              • threat
                • 4.d7#
          • 2...Sd8
            • 3.Rf8
              • 3...Kd7
                • 4.Rxd8#
                • 4.cxd8Q#
                • 4.cxd8R#
          • 2...Sf8
            • 3.Rxf8+
              • 3...Kd7
                • 4.Rd8#

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