MESON Chess Problem Database

Problem Display
PID: 124025 (8/2KQ2p1/2Bp2P1/4k1p1/1P6/1P2p1P1/4P3/8 w - - 0 1)

Lyubashevsky, Leonid Abramovic

Zaporozskaya Pravda, 1977

8/2KQ2p1/2Bp2P1/4k1p1/1P6/1P2p1P1/4P3/8

#3

8 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Kd4
      • 2.Qxg7#
    • 1...g4
      • 2.Qe7+
        • 2...Kd4
          • 3.Qxg7#
        • 2...Kf5
          • 3.Be4#
  • Tries
    • 1.Qg4?
      • 1...d5
        • 2.Kd7
          • 2...Kf6
            • 3.Qe6#
          • 2...d4
            • 3.Qe6#
            • 3.Qxg5#
        • 2.Bd7
          • 2...Kf6
            • 3.Qe6#
          • 2...d4
            • 3.Qf5#
            • 3.Qe6#
      • 1...Kf6!
    • 1.Qe7+?
      • 1...Kd4
        • 2.Qxg7#
      • 1...Kf5!
    • 1.Qf7?
      • 1...g4
        • 2.Kd7
          • threat
            • 3.Qf4#
          • 2...Kd4
            • 3.Qxg7#
        • 2.Qe7+
          • 2...Kd4
            • 3.Qxg7#
          • 2...Kf5
            • 3.Be4#
      • 1...d5!
    • 1.Qxg7+?
      • 1...Ke6
        • 2.g4
          • 2...d5
            • 3.Bd7#
      • 1...Kf5!
  • Keys
    • 1.Bf3!
      • threat
        • 2.Qxd6+
          • 2...Kf5
            • 3.g4#
      • 1...Kf6
        • 2.Qxd6+
          • 2...Kf5
            • 3.g4#
      • 1...d5
        • 2.g4
          • 2...Kd4
            • 3.Qxg7#
          • 2...Kf4
            • 3.Qd6#
          • 2...Kf6
            • 3.Qd6#
          • 2...d4
            • 3.Qf5#
            • 3.Qd6#
      • 1...g4
        • 2.Qe7+
          • 2...Kd4
            • 3.Qxg7#
          • 2...Kf5
            • 3.Be4#

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