MESON Chess Problem Database

Problem Display
PID: 164048 (4Kb2/1np3p1/2pkpp2/2p4Q/2P1PpR1/8/4P1P1/8 w - - 0 1)

Egorov, Gennady Sergeevich

Oleinik, Aleksandr Petrovich

Sachmatija, 2006

4Kb2/1np3p1/2pkpp2/2p4Q/2P1PpR1/8/4P1P1/8

#3

7 + 10

SOLUTION

  • SOUND
  • Sets
    • 1...e5
      • 2.Qf7
        • threat
          • 3.Qd7#
        • 2...Be7
          • 3.Qxe7#
      • 2.Qf5
        • threat
          • 3.Qd7#
  • Tries
    • 1.Qf5?
      • threat
        • 2.e5+
          • 2...fxe5
            • 3.Qd3#
            • 3.Qxf8#
      • 1...Be7
        • 2.e5+
          • 2...fxe5
            • 3.Qd3#
      • 1...exf5!
  • Keys
    • 1.Qg5!
      • 1...fxg5
        • 2.Rxg5
          • threat
            • 3.e5#
          • 2...e5
            • 3.Rg6#
      • 1...e5
        • 2.Qf5
          • threat
            • 3.Qd7#
      • 1...f5
        • 2.Qxf4+
          • 2...e5
            • 3.Rg6#
      • 1...Be7
        • 2.e5+
          • 2...fxe5
            • 3.Qxe7#
      • 1...Sa5
        • 2.e5+
          • 2...fxe5
            • 3.Qd8#
      • 1...Sd8
        • 2.e5+
          • 2...fxe5
            • 3.Qxd8#
      • 1...f3
        • 2.e5+
          • 2...fxe5
            • 3.Qd2#
      • 1...g6
        • 2.Qxf4+
          • 2...e5
            • 3.Qxf6#
        • 2.Qxf6
          • threat
            • 3.e5#

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