MESON Chess Problem Database

Problem Display
PID: 20220 (8/5Kp1/3pB3/4b2Q/p2PP1P1/4NNPP/5P2/7k w - - 0 1)

Lucarelli, Livio

Die Schwalbe, 1950

8/5Kp1/3pB3/4b2Q/p2PP1P1/4NNPP/5P2/7k

#4

11 + 5

14744 Nuova Antologia dei Problemisti Italiani 1992

SOLUTION

  • SOUND
  • Keys
    • 1.Bc8!
      • threat
        • 2.Ba6
          • threat
            • 3.Bf1
              • threat
                • 4.Bg2#
          • 2...Bxd4
            • 3.Qb5
              • threat
                • 4.Qf1#
                • 4.Qb1#
          • 2...Bf4
            • 3.Qb5
              • threat
                • 4.Qf1#
                • 4.Qb1#
      • 1...Bxg3
        • 2.Qb5
          • threat
            • 3.Qf1#
            • 3.Qb1#
          • 2...Bxf2
            • 3.Qf1+
              • 3...Bg1
                • 4.Qg2#
                • 4.Qxg1#
            • 3.Qb1+
              • 3...Be1
                • 4.Qxe1#
              • 3...Bg1
                • 4.Qxg1#
          • 2...Bh2
            • 3.Qf1+
              • 3...Bg1
                • 4.Qg2#
                • 4.Qxg1#
            • 3.Qb1+
              • 3...Bg1
                • 4.Qxg1#
      • 1...d5
        • 2.Qxe5
          • threat
            • 3.Qc7
              • threat
                • 4.Qc1#
            • 3.Qb8
              • threat
                • 4.Qb1#
          • 2...dxe4
            • 3.Qxe4
              • threat
                • 4.Qb1#
      • 1...g5
        • 2.dxe5
          • threat
            • 3.h4
              • threat
                • 4.hxg5#
              • 3...gxh4
                • 4.Qxh4#
        • 2.h4
          • threat
            • 3.hxg5#
          • 2...Bxg3
            • 3.hxg5+
              • 3...Bh2
                • 4.Qxh2#
              • 3...Bh4
                • 4.Qxh4#
            • 3.fxg3
              • threat
                • 4.hxg5#
              • 3...gxh4
                • 4.Qxh4#

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