MESON Chess Problem Database

Problem Display
PID: 272451 (7K/2Pr2N1/4N1P1/4B3/7k/5PRq/4Ppp1/6b1 w - - 0 1)

Karpov, Valery N

diagrammes, 1977

7K/2Pr2N1/4N1P1/4B3/7k/5PRq/4Ppp1/6b1

#3

9 + 6

SOLUTION

  • SOUND
  • Sets
    • 1...Qg4
      • 2.Rxg4+
        • 2...Kh3
          • 3.Sg5#
    • 1...Qf5
      • 2.Sxf5+
        • 2...Kh5
          • 3.Sf4#
          • 3.Rg5#
    • 1...Qh1
      • 2.Sf5+
        • 2...Kh5
          • 3.Sf4#
          • 3.Rg5#
      • 2.Rg4+
        • 2...Kh3
          • 3.Sg5#
    • 1...Qh2
      • 2.Sf5+
        • 2...Kh5
          • 3.Sf4#
          • 3.Rg5#
      • 2.Rg4+
        • 2...Kh3
          • 3.Sg5#
    • 1...Rd8+
      • 2.cxd8Q#
      • 2.cxd8B#
  • Tries
    • 1.Sf5+?
      • 1...Kh5
        • 2.Sf4#
        • 2.Rg5#
      • 1...Qxf5!
  • Keys
    • 1.Sf4!
      • threat
        • 2.Rxh3+
          • 2...Kg5
            • 3.Rh5#
      • 1...Kxg3+
        • 2.Sfh5+
          • 2...Kh4
            • 3.Bf6#
      • 1...Rd8+
        • 2.cxd8Q+
          • 2...Kxg3+
            • 3.Sfh5#
        • 2.cxd8B+
          • 2...Kxg3+
            • 3.Sfh5#
      • 1...Qxg3
        • 2.Bf6+
          • 2...Qg5
            • 3.Sf5#

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