MESON Chess Problem Database

Problem Display
PID: 115524 (8/3p4/2pP4/2N5/3p1P2/bp1Pp1BP/3pP1B1/1K1k2N1 w - - 0 1)

Courthiau, Bernard

Sinfonie Scacchistiche, 1976

8/3p4/2pP4/2N5/3p1P2/bp1Pp1BP/3pP1B1/1K1k2N1

#4

10 + 8

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Bf3!
      • threat
        • 2.Bh5
          • threat
            • 3.Bf7
              • threat
                • 4.Bxb3#
              • 3...b2
                • 4.Bb3#
          • 2...Bb2
            • 3.Bf7
              • threat
                • 4.Bxb3#
          • 2...b2
            • 3.Bf7
              • threat
                • 4.Bb3#
      • 1...Bxc5
        • 2.Bh5
          • threat
            • 3.Bf7
              • threat
                • 4.Bxb3#
              • 3...b2
                • 4.Bb3#
          • 2...b2
            • 3.Bf7
              • threat
                • 4.Bb3#
      • 1...Bc1
        • 2.Bh5
          • threat
            • 3.Bf7
              • threat
                • 4.Bxb3#
              • 3...b2
                • 4.Bb3#
          • 2...Bb2
            • 3.Bf7
              • threat
                • 4.Bxb3#
          • 2...b2
            • 3.Sf3
              • 3...Kxe2
                • 4.Sh2#
      • 1...Bb2
        • 2.Bh5
          • threat
            • 3.Bf7
              • threat
                • 4.Bxb3#
          • 2...Ba1
            • 3.Bf7
              • threat
                • 4.Bxb3#
              • 3...b2
                • 4.Bb3#
          • 2...Bc1
            • 3.Bf7
              • threat
                • 4.Bxb3#
              • 3...b2
                • 4.Bb3#
          • 2...Ba3
            • 3.Bf7
              • threat
                • 4.Bxb3#
              • 3...b2
                • 4.Bb3#
          • 2...Bc3
            • 3.Bf7
              • threat
                • 4.Bxb3#
              • 3...b2
                • 4.Bb3#
      • 1...Bb4
        • 2.Bh5
          • threat
            • 3.Bf7
              • threat
                • 4.Bxb3#
              • 3...b2
                • 4.Bb3#
          • 2...b2
            • 3.Bf7
              • threat
                • 4.Bb3#
      • 1...b2
        • 2.Sxd7
          • threat
            • 3.Bxc6
              • threat
                • 4.Ba4#
          • 2...c5
            • 3.Bc6
              • threat
                • 4.Ba4#
        • 2.Bd5
          • threat
            • 3.Bb3#
          • 2...cxd5
            • 3.Sa4
              • 3...Bxd6
                • 4.Sxb2#
              • 3...Bb4
                • 4.Sxb2#
              • 3...Bc5
                • 4.Sxb2#
        • 2.Bh5
          • threat
            • 3.Bf7
              • threat
                • 4.Bb3#

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