Problem Display
PID: 89270 (K4k2/R7/4P3/8/5N2/8/8/8 w - - 0 1)

Vorokin, Anatoly V

Buletin Problemistic, 1973

K4k2/R7/4P3/8/5N2/8/8/8

#3

4 + 1


3713 Snap 2009
6490 yacpdb 2009
  • SOUND
  • Tries
    • 1.Sh5?
      • 1...Kg8
        • 2.Sf6+
          • 2...Kf8
            • 3.Rf7#
          • 2...Kh8
            • 3.Rh7#
      • 1...Ke8!
    • 1.Sg6+?
      • 1...Ke8
        • 2.Kb7
          • 2...Kd8
            • 3.Ra8#
      • 1...Kg8!
    • 1.Rf7+?
      • 1...Ke8
        • 2.Sd5
          • 2...Kd8
            • 3.Rf8#
      • 1...Kg8!
  • Keys
    • 1.Sd5!
      • 1...Ke8
        • 2.Rf7
          • 2...Kd8
            • 3.Rf8#
      • 1...Kg8
        • 2.Sf6+
          • 2...Kf8
            • 3.Rf7#
          • 2...Kh8
            • 3.Rh7#

Anticipated by 26969(1905)



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