MESON Chess Problem Database

Problem Display
PID: 234331 (K2NB3/1p4r1/p2N4/3kBP2/3P4/2p5/6q1/8 w - - 0 1)

Figdor, Alfred

Check!, 1944

K2NB3/1p4r1/p2N4/3kBP2/3P4/2p5/6q1/8

#4

7 + 6

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Ba4!
      • threat
        • 2.Bb3#
      • 1...Qa2
        • 2.Bd1
          • threat
            • 3.Bf3#
          • 2...Qb1
            • 3.Bf3+
              • 3...Qe4
                • 4.Bxe4#
          • 2...Qc2
            • 3.Bf3+
              • 3...Qe4
                • 4.Bxe4#
            • 3.Bxc2
              • threat
                • 4.Bb3#
                • 4.Be4#
          • 2...Qe2
            • 3.Bb3+
              • 3...Qc4
                • 4.Bxc4#
            • 3.Bxe2
              • threat
                • 4.Bf3#
                • 4.Bc4#
          • 2...Rg3
            • 3.Bh5
              • threat
                • 4.Bf7#
              • 3...Rg6
                • 4.Bf3#
              • 3...Rg7
                • 4.Bf3#
          • 2...Rg4
            • 3.Bf3+
              • 3...Re4
                • 4.Bxe4#
      • 1...Qb2
        • 2.Bd1
          • threat
            • 3.Bf3#
          • 2...Qb1
            • 3.Bf3+
              • 3...Qe4
                • 4.Bxe4#
          • 2...Qc2
            • 3.Bf3+
              • 3...Qe4
                • 4.Bxe4#
            • 3.Bxc2
              • threat
                • 4.Bb3#
                • 4.Be4#
          • 2...Qe2
            • 3.Bb3+
              • 3...Qc4
                • 4.Bxc4#
            • 3.Bxe2
              • threat
                • 4.Bf3#
                • 4.Bc4#
          • 2...Rg3
            • 3.Bh5
              • threat
                • 4.Bf7#
              • 3...Rg6
                • 4.Bf3#
              • 3...Rg7
                • 4.Bf3#
          • 2...Rg4
            • 3.Bf3+
              • 3...Re4
                • 4.Bxe4#

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