MESON Chess Problem Database

Problem Display
PID: 255388 (7K/1p4p1/4P3/2b5/8/1p6/kp3R2/qN2Q3 w - - 0 1)

Vetter, Hans

3rd Prize, DDR Nationales Problemturnier, 1971

7K/1p4p1/4P3/2b5/8/1p6/kp3R2/qN2Q3

#4

5 + 7

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Rf8!
      • threat
        • 2.Ra8+
          • 2...Ba3
            • 3.Sc3#
            • 3.Rxa3#
          • 2...Ba7
            • 3.Rxa7#
      • 1...Qxb1
        • 2.Ra8+
          • 2...Ba3
            • 3.Rxa3+
              • 3...Kxa3
                • 4.Qa5#
      • 1...Bxf8
        • 2.e7
          • threat
            • 3.Sc3+
              • 3...Ka3
                • 4.exf8Q#
                • 4.exf8B#
            • 3.exf8Q
              • threat
                • 4.Sc3#
                • 4.Qa3#
                • 4.Qa8#
            • 3.exf8B
              • threat
                • 4.Sc3#
              • 3...Qxb1
                • 4.Qa5#
            • 3.exf8R
              • threat
                • 4.Ra8#
          • 2...Bxe7
            • 3.Sc3+
              • 3...Ka3
                • 4.Qxe7#

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