MESON Chess Problem Database

Problem Display
PID: 60504 (8/3R4/4N3/RpPP1P2/nPk1P3/P4K2/8/B1N5 w - - 0 1)

Casa, Alex

Comm., Probleemblad, 1953

8/3R4/4N3/RpPP1P2/nPk1P3/P4K2/8/B1N5

#3

12 + 3

102 Probleemblad 2005

SOLUTION

  • SOUND
  • Tries
    • 1.Sd8?
      • 1...Sxc5
        • 2.Sf7
          • threat
            • 3.Se5#
            • 3.Sd6#
      • 1...Sc3
        • 2.Sc6
          • 2...Sxe4
            • 3.Se5#
          • 2...Sxd5
            • 3.Se5#
          • 2...Sb1
            • 3.Se5#
          • 2...Sd1
            • 3.Se5#
          • 2...Sa2
            • 3.Se5#
          • 2...Se2
            • 3.Se5#
          • 2...Sa4
            • 3.Se5#
      • 1...Sb6
        • 2.Sf7
          • threat
            • 3.Se5#
            • 3.Sd6#
      • 1...Sb2!
  • Keys
    • 1.Sd4!
      • 1...Sxc5
        • 2.Sc2
          • threat
            • 3.Se3#
      • 1...Sb2
        • 2.Sxb5
          • 2...Sd1
            • 3.Sd6#
          • 2...Sd3
            • 3.Sd6#
          • 2...Sa4
            • 3.Sd6#
      • 1...Sc3
        • 2.Sc6
          • 2...Sxe4
            • 3.Se5#
          • 2...Sxd5
            • 3.Se5#
          • 2...Sb1
            • 3.Se5#
          • 2...Sd1
            • 3.Se5#
          • 2...Sa2
            • 3.Se5#
          • 2...Se2
            • 3.Se5#
          • 2...Sa4
            • 3.Se5#
      • 1...Sb6
        • 2.Sdb3
          • threat
            • 3.Sd2#

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