MESON Chess Problem Database

Problem Display
PID: 124022 (8/3p4/3P1Q2/P1pkPP1K/2p1N3/2p3P1/2N1PP2/8 w - - 0 1)

Lyubashevsky, Leonid Abramovic

Industrialnoje Zaporozie, 1986

8/3p4/3P1Q2/P1pkPP1K/2p1N3/2p3P1/2N1PP2/8

#3

11 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Qd8?
      • 1...Kxe5
        • 2.Qa8
          • 2...Kxf5
            • 3.Qd5#
      • 1...Kc6
        • 2.Qa8+
          • 2...Kb5
            • 3.Sxc3#
      • 1...Kxe4!
    • 1.Qh8?
      • threat
        • 2.Sxc3+
          • 2...Kc6
            • 3.Qa8#
            • 3.Qc8#
      • 1...Kc6
        • 2.Qa8+
          • 2...Kb5
            • 3.Sxc3#
      • 1...Kxe4!
    • 1.f4?
      • 1...Kxe4
        • 2.Qf8
          • 2...Kd5
            • 3.Qa8#
      • 1...Kc6!
    • 1.a6?
      • 1...Kxe4
        • 2.a7
          • 2...Kd5
            • 3.a8Q#
            • 3.a8B#
      • 1...Kc6!
  • Keys
    • 1.Qf8!
      • threat
        • 2.Sxc3+
          • 2...Kxe5
            • 3.f4#
          • 2...Kc6
            • 3.Qa8#
            • 3.Qc8#
      • 1...Kxe4
        • 2.f4
          • 2...Kd5
            • 3.Qa8#
      • 1...Kxe5
        • 2.Qa8
          • 2...Kxf5
            • 3.Qd5#
      • 1...Kc6
        • 2.Qa8+
          • 2...Kb5
            • 3.Sxc3#

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