MESON Chess Problem Database

Problem Display
PID: 172834 (n2k4/2Np1r2/K2Q4/8/8/8/8/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Kuban segodniya, 2000

n2k4/2Np1r2/K2Q4/8/8/8/8/8

#3

3 + 4

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Rg7
      • 2.Se6+
        • 2...Kc8
          • 3.Qf8#
        • 2...Ke8
          • 3.Qf8#
    • 1...Rh7
      • 2.Se6+
        • 2...Kc8
          • 3.Qf8#
        • 2...Ke8
          • 3.Qf8#
    • 1...Rf8
      • 2.Se6+
        • 2...Kc8
          • 3.Qxf8#
        • 2...Ke8
          • 3.Qxf8#
  • Keys
    • 1.Sd5!
      • threat
        • 2.Qb8#
      • 1...Sc7+
        • 2.Qxc7+
          • 2...Ke8
            • 3.Qb8#
            • 3.Qc8#
      • 1...Kc8
        • 2.Ka7
          • threat
            • 3.Qb8#
          • 2...Kd8
            • 3.Qb8#
          • 2...Sc7
            • 3.Qxc7#
      • 1...Rf6
        • 2.Qxf6+
          • 2...Kc8
            • 3.Qh8#
            • 3.Qf8#
          • 2...Ke8
            • 3.Qe7#
      • 1...Sb6
        • 2.Qxb6+
          • 2...Kc8
            • 3.Qc7#
          • 2...Ke8
            • 3.Qb8#

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