MESON Chess Problem Database

Problem Display
PID: 234280 (r4k1N/4pPpR/4ppP1/2Q1p3/1n6/8/8/2B3K1 w - - 0 1)

Palkoska, Emil

5th Prize, Cumpe/Kotrc MT, 1944

r4k1N/4pPpR/4ppP1/2Q1p3/1n6/8/8/2B3K1

#4

7 + 8

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Qc7!
      • threat
        • 2.Qb8+
          • 2...Rxb8
            • 3.Bh6
              • threat
                • 4.Bxg7#
              • 3...gxh6
                • 4.g7#
      • 1...Sc2
        • 2.Qc8+
          • 2...Rxc8
            • 3.Bh6
              • threat
                • 4.Bxg7#
              • 3...gxh6
                • 4.g7#
      • 1...Sd3
        • 2.Qd8+
          • 2...Rxd8
            • 3.Bh6
              • threat
                • 4.Bxg7#
              • 3...gxh6
                • 4.g7#
        • 2.Qb7
          • threat
            • 3.Qxa8#
          • 2...Rd8
            • 3.Bh6
              • threat
                • 4.Bxg7#
              • 3...gxh6
                • 4.g7#
          • 2...Re8
            • 3.fxe8Q+
              • 3...Kxe8
                • 4.Qc8#
            • 3.fxe8R+
              • 3...Kxe8
                • 4.Qc8#
            • 3.Bh6
              • threat
                • 4.Bxg7#
              • 3...gxh6
                • 4.g7#
      • 1...Sd5
        • 2.Qd8+
          • 2...Rxd8
            • 3.Bh6
              • threat
                • 4.Bxg7#
              • 3...gxh6
                • 4.g7#
      • 1...Sc6
        • 2.Qc8+
          • 2...Rxc8
            • 3.Bh6
              • threat
                • 4.Bxg7#
              • 3...gxh6
                • 4.g7#
          • 2...Sd8
            • 3.Qxa8
              • threat
                • 4.Qxd8#

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