MESON Chess Problem Database

Problem Display
PID: 92632 (B1N5/3p1R2/k2b4/3P3b/2P5/1PB5/7p/7K w - - 0 1)

Ringeltaube, Norbert

Deutsche Schachblatter, 1976

B1N5/3p1R2/k2b4/3P3b/2P5/1PB5/7p/7K

#4

8 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.b4!
      • threat
        • 2.b5#
      • 1...Bf3+
        • 2.Rxf3
          • threat
            • 3.b5#
          • 2...Bxb4
            • 3.Bxb4
              • 3...d6
                • 4.Ra3#
      • 1...Bxb4
        • 2.Rxd7
          • threat
            • 3.Ra7#
          • 2...Bf3+
            • 3.Kxh2
              • threat
                • 4.Ra7#
              • 3...Bd6+
                • 4.Rxd6#
              • 3...Ka5
                • 4.Ra7#
              • 3...Bc5
                • 4.Bb7#

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