MESON Chess Problem Database

Problem Display
PID: 248364 (k7/8/K3P3/8/8/8/7n/8 w - - 0 1)

Speckmann, Werner

Deutsche Schachzeitung, 1975

k7/8/K3P3/8/8/8/7n/8

#3

2 + 2

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Tries
    • 1.Kb6?
      • threat
        • 2.e7
          • threat
            • 3.e8Q#
            • 3.e8R#
          • 2...Kb8
            • 3.e8Q#
            • 3.e8R#
      • 1...Kb8
        • 2.e7
          • threat
            • 3.e8Q#
            • 3.e8R#
          • 2...Ka8
            • 3.e8Q#
            • 3.e8R#
          • 2...Kc8
            • 3.e8Q#
      • 1...Sg4!
  • Keys
    • 1.e7!
      • threat
        • 2.e8Q#
        • 2.e8R#
      • 1...Kb8
        • 2.Kb6
          • threat
            • 3.e8Q#
            • 3.e8R#
          • 2...Ka8
            • 3.e8Q#
            • 3.e8R#
          • 2...Kc8
            • 3.e8Q#

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