MESON Chess Problem Database

Problem Display
PID: 230862 (4BK2/8/7n/p2p4/Pk1P4/b1p1N3/Pn6/4B3 w - - 0 1)

Kratschmer, Ralf

The Problemist, 1988

4BK2/8/7n/p2p4/Pk1P4/b1p1N3/Pn6/4B3

#4

7 + 7

SOLUTION

  • SOUND
  • Keys
    • 1.Bh4!
      • threat
        • 2.Be7#
      • 1...Sf5
        • 2.Be7+
          • 2...Sxe7
            • 3.Sc2+
              • 3...Kc4
                • 4.Bb5#
      • 1...Sg8
        • 2.Be7+
          • 2...Sxe7
            • 3.Sc2+
              • 3...Kc4
                • 4.Bb5#
        • 2.Kxg8
          • threat
            • 3.Be7#
          • 2...Sxa4
            • 3.Be7+
              • 3...Sc5
                • 4.Bxc5#
          • 2...Sd3
            • 3.Sc2+
              • 3...Kc4
                • 4.Bb5#
            • 3.Be7+
              • 3...Sc5
                • 4.Bxc5#
            • 3.Bb5
              • threat
                • 4.Sc2#
                • 4.Sxd5#
        • 2.Bg3
          • threat
            • 3.Bd6#
          • 2...Sxa4
            • 3.Bd6+
              • 3...Sc5
                • 4.Bxc5#
          • 2...Sd3
            • 3.Bd6+
              • 3...Sc5
                • 4.Bxc5#
            • 3.Bb5
              • threat
                • 4.Sc2#
                • 4.Sxd5#

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