MESON Chess Problem Database

Problem Display
PID: 33805 (8/8/8/6K1/4Q3/7k/8/7N w - - 0 1)

Rubens, Nathan

Problem (Zagreb), 1954

8/8/8/6K1/4Q3/7k/8/7N

#3

3 + 1

4349 Kleinste Schachaufgaben Drei- und Viersteiner 1970

SOLUTION

  • SOUND
  • Tries
    • 1.Kf4?
      • threat
        • 2.Sf2+
          • 2...Kh2
            • 3.Qh1#
          • 2...Kh4
            • 3.Qh1#
            • 3.Qh7#
        • 2.Sg3
          • threat
            • 3.Qh1#
          • 2...Kh2
            • 3.Qh1#
          • 2...Kh4
            • 3.Qh1#
            • 3.Qh7#
        • 2.Qc2
          • 2...Kh4
            • 3.Qh7#
            • 3.Qh2#
        • 2.Qe2
          • 2...Kh4
            • 3.Qg4#
            • 3.Qh2#
      • 1...Kh4
        • 2.Qh7#
      • 1...Kh2!
    • 1.Sg3?
      • threat
        • 2.Kf4
          • threat
            • 3.Qh1#
          • 2...Kh2
            • 3.Qh1#
          • 2...Kh4
            • 3.Qh1#
            • 3.Qh7#
      • 1...Kh2
        • 2.Se2
          • 2...Kh3
            • 3.Qh1#
      • 1...Kxg3!
  • Keys
    • 1.Sf2+!
      • 1...Kh2
        • 2.Qh1+
          • 2...Kg3
            • 3.Se4#
      • 1...Kg3
        • 2.Sg4
          • 2...Kh3
            • 3.Qf3#

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