MESON Chess Problem Database

Problem Display
PID: 8422 (4r3/8/3pp3/4p2N/1P1k4/1PpBN3/n2PP3/Q6K w - - 0 1)

Krabbe, Tim

Schach-Echo, 1976

4r3/8/3pp3/4p2N/1P1k4/1PpBN3/n2PP3/Q6K

#3

9 + 7

SOLUTION

  • SOUND
  • Sets
    • 1...Sc1
      • 2.Qxc3#
      • 2.Qa7#
    • 1...Sxb4
      • 2.Qxc3#
      • 2.Qa7#
    • 1...d5
      • 2.Sc2#
  • Tries
    • 1.dxc3+?
      • 1...Sxc3
        • 2.Qa7#
      • 1...Kxe3!
  • Keys
    • 1.Qg1!
      • threat
        • 2.Qg4+
          • 2...e4
            • 3.Qxe4#
      • 1...Sxb4
        • 2.Sc2+
          • 2...Kd5
            • 3.Sxb4#
      • 1...cxd2
        • 2.Qa1+
          • 2...Kxe3
            • 3.Qg1#
          • 2...Sc3
            • 3.Qa7#
      • 1...e4
        • 2.Qg7+
          • 2...e5
            • 3.Qa7#
      • 1...Rf8
        • 2.Sf5+
          • 2...Kd5
            • 3.Se7#
      • 1...Rg8
        • 2.Sf5+
          • 2...Kd5
            • 3.Se7#

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