MESON Chess Problem Database

Problem Display
PID: 122830 (8/r7/5Q2/5P1k/8/8/p5PP/K7 w - - 0 1)

Nemo, Ottmar (Weiss, Ottmar)

Wiener Schachzeitung, 1935

8/r7/5Q2/5P1k/8/8/p5PP/K7

#3

5 + 3

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Ra4
      • 2.h4
        • threat
          • 3.Qg5#
        • 2...Kg4
          • 3.Qg5#
        • 2...Rxh4
          • 3.Qg6#
        • 2...Rg4
          • 3.Qh8#
  • Tries
    • 1.g3?
      • threat
        • 2.Qh4#
        • 2.Qg6#
      • 1...Ra4
        • 2.Qg6#
      • 1...Ra6
        • 2.Qh4#
      • 1...Rg7
        • 2.Qh4#
      • 1...Kg4!
    • 1.h4?
      • threat
        • 2.Qg5#
      • 1...Kg4
        • 2.Qg5#
      • 1...Rg7!
  • Keys
    • 1.h3!
      • threat
        • 2.g4#
      • 1...Ra4
        • 2.h4
          • threat
            • 3.Qg5#
          • 2...Kg4
            • 3.Qg5#
          • 2...Rxh4
            • 3.Qg6#
          • 2...Rg4
            • 3.Qh8#
      • 1...Rg7
        • 2.Qxg7
          • 2...Kh4
            • 3.Qg4#

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