Problem Display
PID: 140807 (7n/b3Bp2/bp3P1N/1n2kP2/R2p4/1N3BP1/3PP3/2K5 w - - 0 1)

Knudsen-Navdal, Solveig

1st HM., BCF, 1949-1950

7n/b3Bp2/bp3P1N/1n2kP2/R2p4/1N3BP1/3PP3/2K5

#3

11 + 8


114 Springaren 2010

SOLUTION


  • SOUND
  • Sets
    • 1...Sa3
      • 2.Sxd4
        • threat
          • 3.Sc6#
          • 3.Sg4#
      • 2.e4
        • threat
          • 3.Sg4#
        • 2...dxe4 ep
          • 3.d4#
    • 1...Sc7
      • 2.Sxd4
        • threat
          • 3.Sc6#
          • 3.Sg4#
      • 2.e4
        • threat
          • 3.Sg4#
        • 2...dxe4 ep
          • 3.d4#
    • 1...d3
      • 2.Rf4
        • threat
          • 3.Sg4#
      • 2.e4
        • threat
          • 3.Sg4#
  • Tries
    • 1.Sxd4?
      • threat
        • 2.Sc6#
        • 2.Sg4#
      • 1...Bb7
        • 2.Sg4#
      • 1...Sxd4!
    • 1.Sa5?
      • threat
        • 2.Sc4#
        • 2.Sc6#
      • 1...Bb7
        • 2.Sc4#
      • 1...Sa3
        • 2.Sc6#
      • 1...Sc3
        • 2.Sc6#
      • 1...Sd6
        • 2.Sc6#
      • 1...Sc7
        • 2.Sc6#
      • 1...d3
        • 2.Sc6#
      • 1...bxa5!
    • 1.Sc5?
      • threat
        • 2.Sd3#
        • 2.Sd7#
      • 1...Bc8
        • 2.Sd3#
      • 1...Sa3
        • 2.Sd7#
      • 1...Sc3
        • 2.Sd7#
      • 1...Sd6
        • 2.Sd7#
      • 1...Sc7
        • 2.Sd7#
      • 1...d3
        • 2.Sxd3#
        • 2.Sd7#
      • 1...bxc5!
  • Keys
    • 1.Ra5!
      • threat
        • 2.e4
          • threat
            • 3.Sg4#
          • 2...dxe4 ep
            • 3.d4#
      • 1...bxa5
        • 2.Sxa5
          • threat
            • 3.Sc4#
            • 3.Sc6#
      • 1...Bb7
        • 2.Rxb5+
          • 2...Bd5
            • 3.Rxd5#
      • 1...Sg6
        • 2.Sxf7+
          • 2...Kxf5
            • 3.Sxd4#
      • 1...d3
        • 2.e4
          • threat
            • 3.Sg4#

FEATURES


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