MESON Chess Problem Database

Problem Display
PID: 266754 (k7/2p5/8/8/8/8/8/1Q2B2K w - - 0 1)

Malishev, Aleksandr Fedorovich

Zadachi i Etyudi, 2011

k7/2p5/8/8/8/8/8/1Q2B2K

#3

3 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Bf2?
      • 1...c5
        • 2.Qb6
          • 2...c4
            • 3.Qa7#
      • 1...c6!
    • 1.Qa2+?
      • 1...Kb8
        • 2.Qa6
          • 2...c5
            • 3.Bg3#
          • 2...c6
            • 3.Bg3#
      • 1...Kb7!
    • 1.Qa1+?
      • 1...Kb8
        • 2.Qa6
          • 2...c5
            • 3.Bg3#
          • 2...c6
            • 3.Bg3#
      • 1...Kb7!
    • 1.Qb5?
      • 1...c5
        • 2.Qa6+
          • 2...Kb8
            • 3.Bg3#
      • 1...c6
        • 2.Qa6+
          • 2...Kb8
            • 3.Bg3#
      • 1...Ka7!
    • 1.Qb6?
      • 1...c5
        • 2.Bf2
          • 2...c4
            • 3.Qa7#
        • 2.Bg3
          • 2...c4
            • 3.Qa6#
            • 3.Qb8#
        • 2.Qa6+
          • 2...Kb8
            • 3.Bg3#
      • 1...c6
        • 2.Bg3
          • 2...c5
            • 3.Qa6#
            • 3.Qb8#
        • 2.Qa6+
          • 2...Kb8
            • 3.Bg3#
      • 1...cxb6!
  • Keys
    • 1.Bg3!
      • 1...Ka7
        • 2.Bxc7
          • 2...Ka6
            • 3.Qb6#
          • 2...Ka8
            • 3.Qb8#

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