MESON Chess Problem Database

Problem Display
PID: 143713 (1k6/1P3p2/2P5/1N5n/1pPK4/b1p1B2n/8/8 w - - 0 1)

van Dijk, Nils Gustav Gerard

US Problem Bulletin, 1964

1k6/1P3p2/2P5/1N5n/1pPK4/b1p1B2n/8/8

#3

6 + 7

SOLUTION

  • SOUND
  • Sets
    • 1...Sg1
      • 2.Kd3
        • threat
          • 3.Ba7#
        • 2...Sf4+
          • 3.Bxf4#
    • 1...Sg5
      • 2.Kd3
        • threat
          • 3.Ba7#
        • 2...Sf4+
          • 3.Bxf4#
    • 1...Sg3
      • 2.Kd5
        • threat
          • 3.Ba7#
        • 2...Sf4+
          • 3.Bxf4#
    • 1...Sg7
      • 2.Kd5
        • threat
          • 3.Ba7#
        • 2...Sf4+
          • 3.Bxf4#
    • 1...f5
      • 2.Ke5
        • threat
          • 3.Ba7#
  • Keys
    • 1.Ke4!
      • threat
        • 2.Ba7#
      • 1...Sf2+
        • 2.Kf3
          • threat
            • 3.Ba7#
      • 1...Sg5+
        • 2.Kd3
          • threat
            • 3.Ba7#
          • 2...Sf4+
            • 3.Bxf4#
      • 1...Sg3+
        • 2.Kd5
          • threat
            • 3.Ba7#
          • 2...Sf4+
            • 3.Bxf4#
      • 1...Sf6+
        • 2.Kf5
          • threat
            • 3.Ba7#
      • 1...f5+
        • 2.Ke5
          • threat
            • 3.Ba7#

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