MESON Chess Problem Database

Problem Display
PID: 163460 (4N3/5p1p/1p5P/1p2kPP1/1p1p3N/1P1p4/3P1R1p/4BK1B w - - 0 1)

Sychov, Vladimir Petrovich

Probleemblad, 1977

4N3/5p1p/1p5P/1p2kPP1/1p1p3N/1P1p4/3P1R1p/4BK1B

#3

11 + 9

SOLUTION

  • SOUND
  • Sets
    • 1...f6
      • 2.g6
        • 2...hxg6
          • 3.Sxg6#
  • Tries
    • 1.Sg2?
      • 1...Ke4
        • 2.Se3+
          • 2...Ke5
            • 3.Sg4#
      • 1...Kd5
        • 2.Sf4+
          • 2...Kc5
            • 3.Sxd3#
          • 2...Ke5
            • 3.Sxd3#
      • 1...f6!
    • 1.Sd6?
      • threat
        • 2.Sxf7#
      • 1...f6
        • 2.Sf7#
      • 1...Kxd6!
    • 1.Rf3?
      • 1...Ke4
        • 2.Sf6+
          • 2...Ke5
            • 3.Bg3#
      • 1...Kd5
        • 2.Re3+
          • 2...Kc5
            • 3.Re5#
      • 1...f6!
    • 1.Rf4?
      • threat
        • 2.Bg3
          • 2...f6
            • 3.Rf2#
            • 3.Rg4#
        • 2.Rg4
          • 2...f6
            • 3.Bg3#
      • 1...f6
        • 2.Bg3
          • 2...fxg5
            • 3.Rf2#
            • 3.Rg4#
        • 2.Rg4
          • 2...fxg5
            • 3.Bg3#
      • 1...Kxf4!
  • Keys
    • 1.Rg2!
      • threat
        • 2.Rg4
          • 2...f6
            • 3.Bg3#
      • 1...Ke4
        • 2.Rg4+
          • 2...Ke5
            • 3.Bg3#
      • 1...Kf4
        • 2.Sf6
          • 2...Ke5
            • 3.Bg3#
      • 1...Kd5
        • 2.Re2+
          • 2...Kc5
            • 3.Re5#
      • 1...f6
        • 2.Rg4
          • 2...fxg5
            • 3.Bg3#

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