Problem Display
PID: 122565 (3R4/8/8/P7/4pKQ1/4P3/pp1nrPN1/1rbkN2R w - - 0 1)

Henneberger, Walter

La Strategie (EP Ty.), 1908-1910

3R4/8/8/P7/4pKQ1/4P3/pp1nrPN1/1rbkN2R

#3

9 + 8


177 Deutsches Wochenschach 1910
6490 yacpdb 2009
14986 White-Hume Collection 2013
56 The Problemist 2014

SOLUTION


  • SOUND
  • Tries
    • 1.Sd3+?
      • 1...Sf1
        • 2.Sb4+
          • 2...Bd2
            • 3.Rxf1#
      • 1...Kc2!
    • 1.Sf3+?
      • 1...Re1
        • 2.Sfxe1#
      • 1...Kc2!
    • 1.Qc8?
      • threat
        • 2.Qc2#
      • 1...Rxe3
        • 2.Kxe3
          • threat
            • 3.Sc2#
            • 3.Sf3#
            • 3.Qg4#
            • 3.Qc2#
      • 1...a1S
        • 2.Sc2+
          • 2...Re1
            • 3.Rxe1#
        • 2.Sd3+
          • 2...Re1
            • 3.Rxe1#
          • 2...Sf1
            • 3.Sxb2#
        • 2.Sf3+
          • 2...Re1
            • 3.Rxe1#
      • 1...Rxf2+!
  • Keys
    • 1.Kg3!
      • threat
        • 2.Sf4
          • threat
            • 3.Qxe2#
      • 1...a1B
        • 2.f4
          • 2...exf4 ep
            • 3.Qa4#

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