Problem Display
PID: 53655 (8/p5B1/B5p1/6p1/6pk/6p1/6K1/8 w - - 0 1)

Beers, William Alexander

The Chess Review, 1934

8/p5B1/B5p1/6p1/6pk/6p1/6K1/8

#4

3 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.Bd3!
      • threat
        • 2.Bxg6
          • threat
            • 3.Be5
              • threat
                • 4.Bxg3#
          • 2...a5
            • 3.Be5
              • 3...a4
                • 4.Bxg3#
          • 2...a6
            • 3.Be5
              • 3...a5
                • 4.Bxg3#
      • 1...Kh5
        • 2.Kxg3
          • threat
            • 3.Be2
              • threat
                • 4.Bxg4#
          • 2...a5
            • 3.Be2
              • 3...a4
                • 4.Bxg4#
          • 2...a6
            • 3.Be2
              • 3...a5
                • 4.Bxg4#
      • 1...a5
        • 2.Bxg6
          • 2...a4
            • 3.Be5
              • 3...a3
                • 4.Bxg3#
      • 1...a6
        • 2.Bxg6
          • 2...a5
            • 3.Be5
              • 3...a4
                • 4.Bxg3#

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