MESON Chess Problem Database

Problem Display
PID: 216143 (8/3Q1n2/n1p2pp1/3N2p1/1p2kB1p/1R6/2K4P/8 w - - 0 1)

Persa, Istvan

Probleemblad, 1980

8/3Q1n2/n1p2pp1/3N2p1/1p2kB1p/1R6/2K4P/8

#3

6 + 9

SOLUTION

  • SOUND
  • Sets
    • 1...f5
      • 2.Sf6+
        • 2...Kxf4
          • 3.Qd4#
  • Tries
    • 1.Qe6+?
      • 1...Kd4
        • 2.Be3+
          • 2...Kc4
            • 3.Sc3#
            • 3.Sc7#
      • 1...Se5!
  • Keys
    • 1.Se7!
      • threat
        • 2.Re3+
          • 2...Kxf4
            • 3.Qd4#
        • 2.Qd3+
          • 2...Kxf4
            • 3.Qd4#
      • 1...gxf4
        • 2.Qxc6+
          • 2...Kd4
            • 3.Qd5#
          • 2...Ke5
            • 3.Qd5#
      • 1...Sd6
        • 2.Qe6+
          • 2...Kd4
            • 3.Be3#
          • 2...Kxf4
            • 3.Sxg6#
      • 1...Sc5
        • 2.Qd4+
          • 2...Kxd4
            • 3.Rxb4#
      • 1...Se5
        • 2.Re3+
          • 2...Kxf4
            • 3.Qd4#
      • 1...g4
        • 2.Qd2
          • threat
            • 3.Qe3#
        • 2.Qd3+
          • 2...Kxf4
            • 3.Qe3#
      • 1...c5
        • 2.Re3+
          • 2...Kxf4
            • 3.Sd5#
        • 2.Qd2
          • threat
            • 3.Qe3#
          • 2...gxf4
            • 3.Qd5#

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