MESON Chess Problem Database

Problem Display
PID: 216966 (8/3p4/3k4/4N3/1P2Q3/3P4/1P4P1/5K2 w - - 0 1)

Behting, Karl Karlovich

Vasarnapi Ujsag, 1891

8/3p4/3k4/4N3/1P2Q3/3P4/1P4P1/5K2

#4

7 + 2

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Qf5!
      • 1...Kd5
        • 2.Qf6
          • threat
            • 3.Sc4
              • 3...d6
                • 4.Qxd6#
            • 3.Sg6
              • 3...d6
                • 4.Se7#
            • 3.Sf7
              • 3...d6
                • 4.Qxd6#
          • 2...Kd4
            • 3.Qd6+
              • 3...Ke3
                • 4.Sc4#
          • 2...d6
            • 3.Qf5
              • 3...Kd4
                • 4.Qe4#
              • 3...dxe5
                • 4.Qd7#
      • 1...Kc7
        • 2.Qxd7+
          • 2...Kb6
            • 3.Sc4+
              • 3...Ka6
                • 4.b5#
          • 2...Kb8
            • 3.Sc6+
              • 3...Ka8
                • 4.Qc8#
                • 4.Qa7#
      • 1...Ke7
        • 2.d4
          • threat
            • 3.Qf7+
              • 3...Kd6
                • 4.Qxd7#
              • 3...Kd8
                • 4.Qxd7#
          • 2...Ke8
            • 3.Qxd7+
              • 3...Kf8
                • 4.Qf7#
            • 3.Qf7+
              • 3...Kd8
                • 4.Qxd7#
          • 2...d5
            • 3.Qf7+
              • 3...Kd6
                • 4.Qd7#
              • 3...Kd8
                • 4.Qd7#
          • 2...d6
            • 3.Qf7+
              • 3...Kd8
                • 4.Qd7#

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