MESON Chess Problem Database

Problem Display
PID: 157458 (3n4/6pK/5p1n/6pk/1Q5p/4P1P1/8/6B1 w - - 0 1)

Koci, Vladimir

The Problemist, 2015

3n4/6pK/5p1n/6pk/1Q5p/4P1P1/8/6B1

#5

5 + 7

SOLUTION

  • SOUND
  • Keys
    • 1.Qe4!
      • threat
        • 2.g4+
          • 2...Sxg4
            • 3.Qg6#
      • 1...hxg3
        • 2.Qh1+
          • 2...Kg4
            • 3.Kg6
              • threat
                • 4.Qh5#
              • 3...g2
                • 4.Qxg2+
                  • 4...Kh4
                    • 5.Bf2#
      • 1...h3
        • 2.Bf2
          • threat
            • 3.g4+
              • 3...Sxg4
                • 4.Qg6#
          • 2...f5
            • 3.g4+
              • 3...Sxg4
                • 4.Qf3
                  • threat
                    • 5.Qxh3#
                  • 4...h2
                    • 5.Qh3#
      • 1...f5
        • 2.g4+
          • 2...Sxg4
            • 3.Qe8+
              • 3...Sf7
                • 4.Qxf7+
                  • 4...g6
                    • 5.Qxg6#

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