Problem Display
PID: 13200 (8/8/2p5/8/3N2p1/rp1p4/pp1K4/bk6 w - - 0 1)

Lopez, Manuel

Dubuque Chess Journal, 1890

8/8/2p5/8/3N2p1/rp1p4/pp1K4/bk6

#3

2 + 9


5810 Minimalkunst im Schach 2006
145 StrateGems 2010

SOLUTION


  • SOUND
  • Sets
    • 1...c5
      • 2.Sb5
        • threat
          • 3.Sxa3#
          • 3.Sc3#
  • Tries
    • 1.Sb5?
      • threat
        • 2.Sxa3#
        • 2.Sc3#
      • 1...Ra4
        • 2.Sc3#
      • 1...Ra5
        • 2.Sc3#
      • 1...Ra6
        • 2.Sc3#
      • 1...Ra7
        • 2.Sc3#
      • 1...Ra8
        • 2.Sc3#
      • 1...cxb5!
  • Keys
    • 1.Kd1!
      • 1...Ra4
        • 2.Sxb3
          • threat
            • 3.Sd2#
          • 2...d2
            • 3.Sxd2#
      • 1...Ra5
        • 2.Sxb3
          • threat
            • 3.Sd2#
          • 2...d2
            • 3.Sxd2#
      • 1...Ra6
        • 2.Sxb3
          • threat
            • 3.Sd2#
          • 2...d2
            • 3.Sxd2#
      • 1...Ra7
        • 2.Sxb3
          • threat
            • 3.Sd2#
          • 2...d2
            • 3.Sxd2#
      • 1...Ra8
        • 2.Sxb3
          • threat
            • 3.Sd2#
          • 2...d2
            • 3.Sxd2#
      • 1...d2
        • 2.Se2
          • threat
            • 3.Sc3#
      • 1...g3
        • 2.Sf3
          • threat
            • 3.Sd2#
          • 2...d2
            • 3.Sxd2#
      • 1...c5
        • 2.Sb5
          • threat
            • 3.Sxa3#
            • 3.Sc3#

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