MESON Chess Problem Database

Problem Display
PID: 171867 (4k3/3p4/3Q4/8/1N6/2p5/2K5/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Vpered, 1987

4k3/3p4/3Q4/8/1N6/2p5/2K5/8

#4

3 + 3

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Sd3!
      • threat
        • 2.Se5
          • 2...Kd8
            • 3.Qxd7#
      • 1...Kf7
        • 2.Se5+
          • 2...Kg7
            • 3.Qg6+
              • 3...Kf8
                • 4.Qf7#
              • 3...Kh8
                • 4.Sf7#
          • 2...Ke8
            • 3.Qxd7+
              • 3...Kf8
                • 4.Qf7#
            • 3.Kxc3
              • 3...Kd8
                • 4.Qxd7#
          • 2...Kg8
            • 3.Qg6+
              • 3...Kf8
                • 4.Qf7#
              • 3...Kh8
                • 4.Sf7#
      • 1...Kd8
        • 2.Kxc3
          • 2...Kc8
            • 3.Sc5
              • 3...Kd8
                • 4.Qxd7#
          • 2...Ke8
            • 3.Se5
              • 3...Kd8
                • 4.Qxd7#

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