MESON Chess Problem Database

Problem Display
PID: 34694 (7k/6r1/8/8/3Q4/7K/6p1/4R2b w - - 0 1)

Pypa, Volodimir Iosifovich

British Chess Magazine, 1984

7k/6r1/8/8/3Q4/7K/6p1/4R2b

#4

3 + 4

SOLUTION

  • SOUND
  • Keys
    • 1.Qe5!
      • 1...g1S+
        • 2.Rxg1
          • threat
            • 3.Qxg7#
          • 2...Bg2+
            • 3.Rxg2
              • threat
                • 4.Qxg7#
              • 3...Kh7
                • 4.Qxg7#
              • 3...Kg8
                • 4.Qxg7#
      • 1...Kg8
        • 2.Qe8+
          • 2...Kh7
            • 3.Qh5+
              • 3...Kg8
                • 4.Re8#
      • 1...g1Q
        • 2.Rxg1
          • threat
            • 3.Qxg7#
          • 2...Bg2+
            • 3.Rxg2
              • threat
                • 4.Qxg7#
              • 3...Kh7
                • 4.Qxg7#
              • 3...Kg8
                • 4.Qxg7#
      • 1...g1B
        • 2.Rxg1
          • threat
            • 3.Qxg7#
          • 2...Bg2+
            • 3.Rxg2
              • threat
                • 4.Qxg7#
              • 3...Kh7
                • 4.Qxg7#
              • 3...Kg8
                • 4.Qxg7#
      • 1...g1R
        • 2.Rxg1
          • threat
            • 3.Qxg7#
          • 2...Bg2+
            • 3.Rxg2
              • threat
                • 4.Qxg7#
              • 3...Kh7
                • 4.Qxg7#
              • 3...Kg8
                • 4.Qxg7#

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