MESON Chess Problem Database

Problem Display
PID: 40763 (1K6/p7/1k1B1P2/1p5p/1N1pp2r/1P1p3r/pNb2P2/5Q2 w - - 0 1)

Lindner, Laszlo

Schakend Nederland, 1976

1K6/p7/1k1B1P2/1p5p/1N1pp2r/1P1p3r/pNb2P2/5Q2

#4

8 + 11

4080 Mattbilder eines Lebens 1996

SOLUTION

  • SOUND
  • Keys
    • 1.Qa1!
      • threat
        • 2.Sa4+
          • 2...Ka5
            • 3.Qxd4
              • threat
                • 4.Bc7#
                • 4.Qxa7#
              • 3...bxa4
                • 4.Qc5#
          • 2...bxa4
            • 3.Qxd4+
              • 3...Ka5
                • 4.Qc5#
              • 3...Kb5
                • 4.Qc5#
        • 2.Sc4+
          • 2...bxc4
            • 3.Qxd4+
              • 3...Ka5
                • 4.Qc5#
              • 3...Kb5
                • 4.Qc5#
      • 1...Bxb3
        • 2.Sa4+
          • 2...Ka5
            • 3.Qxd4
              • threat
                • 4.Qxa7#
              • 3...Kxa4
                • 4.Qxa7#
              • 3...bxa4
                • 4.Qc5#
              • 3...a6
                • 4.Sc6#
          • 2...Bxa4
            • 3.Qxd4+
              • 3...Ka5
                • 4.Bc7#
                • 4.Qxa7#
          • 2...bxa4
            • 3.Qxd4+
              • 3...Ka5
                • 4.Qc5#
              • 3...Kb5
                • 4.Qc5#
      • 1...e3
        • 2.Qc1
          • threat
            • 3.Bc7+
              • 3...Kc5
                • 4.S2xd3#
            • 3.S2xd3
              • threat
                • 4.Bc7#
              • 3...Ka5
                • 4.Bc7#
          • 2...Ka5
            • 3.Kxa7
              • threat
                • 4.Sc6#
            • 3.Kb7
              • threat
                • 4.Sc6#
          • 2...exf2
            • 3.Qg5
              • threat
                • 4.Bc7#
              • 3...Ka5
                • 4.Sc4#
          • 2...d2
            • 3.Bc7+
              • 3...Kc5
                • 4.S2d3#
            • 3.Qxc2
              • threat
                • 4.Bc7#
                • 4.Qc7#
              • 3...Ka5
                • 4.Qc7#
            • 3.S2d3
              • threat
                • 4.Bc7#
              • 3...Ka5
                • 4.Bc7#
          • 2...e2
            • 3.Qg5
              • threat
                • 4.Bc7#
              • 3...Ka5
                • 4.Sc4#
      • 1...a5
        • 2.Sa4+
          • 2...bxa4
            • 3.Qxd4+
              • 3...Kb5
                • 4.Qc5#
        • 2.Sc4+
          • 2...bxc4
            • 3.Qxd4+
              • 3...Kb5
                • 4.Qc5#

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