MESON Chess Problem Database

Problem Display
PID: 117213 (2K5/3p3p/1p4pQ/4k3/PpB2NP1/5P2/4p3/8 w - - 0 1)

Labonte, Georges

La Presse, 1945

2K5/3p3p/1p4pQ/4k3/PpB2NP1/5P2/4p3/8

#3

7 + 7

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Se6?
      • threat
        • 2.Qf4#
      • 1...Kd6
        • 2.Qf4+
          • 2...Kc6
            • 3.Qc7#
          • 2...Ke7
            • 3.Qf8#
        • 2.Qf8+
          • 2...Ke5
            • 3.Qf4#
          • 2...Kc6
            • 3.Sd4#
            • 3.Sd8#
      • 1...d5
        • 2.Kd7
          • threat
            • 3.Qf4#
            • 3.Qg5#
            • 3.Qg7#
          • 2...Kf6
            • 3.Qf4#
            • 3.Qg7#
      • 1...g5
        • 2.Kxd7
          • threat
            • 3.Qxg5#
            • 3.Qg7#
      • 1...dxe6!
    • 1.Qg5+?
      • 1...Kd6
        • 2.Kd8
          • threat
            • 3.Qd5#
          • 2...Kc6
            • 3.Qd5#
      • 1...Kd4!
    • 1.Qg7+?
      • 1...Kd6
        • 2.Sd3
          • threat
            • 3.Qf6#
            • 3.Qxd7#
          • 2...Kc6
            • 3.Qxd7#
      • 1...Kxf4!
  • Keys
    • 1.Sd5!
      • threat
        • 2.Qf4+
          • 2...Ke6
            • 3.Qf6#
      • 1...Kd4
        • 2.Qe3+
          • 2...Kxc4
            • 3.Sxb6#
      • 1...Kd6
        • 2.Qf8+
          • 2...Ke5
            • 3.Qf6#
          • 2...Kc6
            • 3.Sxb4#
          • 2...Ke6
            • 3.Qe7#
            • 3.Qf6#
      • 1...Ke6
        • 2.Qf4
          • threat
            • 3.Qf6#
        • 2.Qf8
          • threat
            • 3.Qe7#
            • 3.Qf6#
          • 2...Ke5
            • 3.Qf6#

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