MESON Chess Problem Database

Problem Display
PID: 261233 (8/8/8/8/6p1/7k/7P/3QK3 w - - 0 1)

Sedlak, Ludek

Sachove umeni (Ceskoslovensky sach), 2019

8/8/8/8/6p1/7k/7P/3QK3

#4

3 + 2

SOLUTION

  • SOUND
  • Keys
    • 1.Qd7!
      • threat
        • 2.Kf2
          • threat
            • 3.Qh7#
          • 2...Kh4
            • 3.Qf5
              • 3...g3+
                • 4.hxg3#
              • 3...Kh3
                • 4.Qh7#
                • 4.Qh5#
      • 1...Kg2
        • 2.Qxg4+
          • 2...Kh1
            • 3.Kf1
              • 3...Kxh2
                • 4.Qg2#
                • 4.Qh4#
            • 3.Kf2
              • 3...Kxh2
                • 4.Qh5#
                • 4.Qg2#
                • 4.Qh4#
          • 2...Kxh2
            • 3.Kf1
              • 3...Kh1
                • 4.Qh3#
                • 4.Qh5#
                • 4.Qg1#
                • 4.Qg2#
                • 4.Qh4#
            • 3.Kf2
              • 3...Kh1
                • 4.Qh3#
                • 4.Qh5#
                • 4.Qg1#
                • 4.Qg2#
                • 4.Qh4#
      • 1...Kxh2
        • 2.Qxg4
          • 2...Kh1
            • 3.Kf1
              • 3...Kh2
                • 4.Qg2#
                • 4.Qh4#
            • 3.Kf2
              • 3...Kh2
                • 4.Qh5#
                • 4.Qg2#
                • 4.Qh4#
      • 1...Kh4
        • 2.Qf5
          • threat
            • 3.Kf2
              • 3...g3+
                • 4.hxg3#
              • 3...Kh3
                • 4.Qh7#
                • 4.Qh5#
          • 2...Kh3
            • 3.Qf2
              • 3...g3
                • 4.Qxg3#
          • 2...g3
            • 3.h3
              • 3...g2
                • 4.Qg4#

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