Problem Display
PID: 162371 (7N/Q1K4p/7k/5P1p/3P3p/6pP/8/8 w - - 0 1)

Dehler, Otto Georg Edgar

Frankisches Volksblatt, 1912

(First published on Wed Nov 20 1912)

7N/Q1K4p/7k/5P1p/3P3p/6pP/8/8

#3

6 + 5


14986 White-Hume Collection 2017

SOLUTION


  • SOUND
  • Tries
    • 1.Qc5?
      • threat
        • 2.Qe7
          • 2...g2
            • 3.Qf6#
        • 2.Qe5
          • threat
            • 3.Sf7#
            • 3.Qf6#
          • 2...Kg5
            • 3.Sf7#
        • 2.f6
          • 2...g2
            • 3.Qc1#
      • 1...Kg5
        • 2.Qe5
          • threat
            • 3.Sf7#
          • 2...Kh6
            • 3.Sf7#
            • 3.Qf6#
      • 1...g2
        • 2.Qe5
          • threat
            • 3.Sf7#
            • 3.Qf6#
          • 2...Kg5
            • 3.Sf7#
      • 1...Kg7!
    • 1.Qa2?
      • threat
        • 2.Qg8
          • 2...g2
            • 3.Sf7#
      • 1...Kg7
        • 2.Qf7+
          • 2...Kh6
            • 3.Qf6#
          • 2...Kxh8
            • 3.Qf8#
      • 1...g2
        • 2.Qg8
          • threat
            • 3.Sf7#
      • 1...Kg5!
  • Keys
    • 1.Qa5!
      • threat
        • 2.Qe5
          • threat
            • 3.Sf7#
            • 3.Qf6#
          • 2...Kg5
            • 3.Sf7#
        • 2.f6
          • 2...g2
            • 3.Qd2#
      • 1...Kg5
        • 2.Qe5
          • threat
            • 3.Sf7#
          • 2...Kh6
            • 3.Sf7#
            • 3.Qf6#
      • 1...Kg7
        • 2.f6+
          • 2...Kxf6
            • 3.Qe5#
          • 2...Kh6
            • 3.Qd2#
          • 2...Kf8
            • 3.Qa8#
          • 2...Kg8
            • 3.Qa8#
          • 2...Kxh8
            • 3.Qa8#
      • 1...g2
        • 2.Qe5
          • threat
            • 3.Sf7#
            • 3.Qf6#
          • 2...Kg5
            • 3.Sf7#

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