Problem Display
PID: 28924 (8/7k/8/4R1K1/8/8/8/8 w - - 0 1)

Lichtenberger, R

Lasker's Chess Magazine, 1905

8/7k/8/4R1K1/8/8/8/8

#3

2 + 1


22 Deutsche Schachzeitung 1923

SOLUTION


  • SOUND
  • Sets
    • 1...Kh8
      • 2.Kg6
        • 2...Kg8
          • 3.Re8#
  • Tries
    • 1.Re7+?
      • 1...Kh8
        • 2.Kg6
          • 2...Kg8
            • 3.Re8#
      • 1...Kg8!
  • Keys
    • 1.Kf6!
      • threat
        • 2.Re8
          • 2...Kh6
            • 3.Rh8#
      • 1...Kh6
        • 2.Kf7
          • 2...Kh7
            • 3.Rh5#
      • 1...Kg8
        • 2.Rh5
          • 2...Kf8
            • 3.Rh8#
      • 1...Kh8
        • 2.Kg6
          • 2...Kg8
            • 3.Re8#
        • 2.Kf7
          • 2...Kh7
            • 3.Rh5#

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