MESON Chess Problem Database

Problem Display
PID: 280307 (8/1K6/5p2/5P2/3p3P/P2k3N/Q5P1/8 w - - 0 1)

Ochkur, Aleksandr P

Uralski Problemist, 2001

8/1K6/5p2/5P2/3p3P/P2k3N/Q5P1/8

#4

7 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Kc6!
      • threat
        • 2.Kd5
          • 2...Kc3
            • 3.Sf2
              • 3...d3
                • 4.Sd1#
                • 4.Se4#
          • 2...Ke3
            • 3.Qc2
              • 3...d3
                • 4.Qf2#
      • 1...Kc3
        • 2.Sf2
          • 2...d3
            • 3.Sd1+
              • 3...Kd4
                • 4.Qd5#
      • 1...Ke3
        • 2.Qc2
          • 2...d3
            • 3.Qf2+
              • 3...Ke4
                • 4.Qf4#
      • 1...Ke4
        • 2.Qe2+
          • 2...Kxf5
            • 3.h5
              • 3...d3
                • 4.g4#

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