MESON Chess Problem Database

Problem Display
PID: 207776 (4BK2/4PN2/8/3k4/Q3p3/8/8/8 w - - 0 1)

Atamanova, Margarita

Zadachi i Etyudi, 2018

4BK2/4PN2/8/3k4/Q3p3/8/8/8

#3

5 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Bc6+?
      • 1...Ke6
        • 2.Kg7
          • threat
            • 3.Qxe4#
          • 2...Kf5
            • 3.Qxe4#
          • 2...Kxe7
            • 3.Qxe4#
          • 2...e3
            • 3.Qe4#
        • 2.Bxe4
          • 2...Kf6
            • 3.Qc6#
            • 3.Qa6#
        • 2.Qxe4+
          • 2...Kf6
            • 3.e8S#
        • 2.e8S
          • threat
            • 3.Qxe4#
          • 2...Kf5
            • 3.Qxe4#
          • 2...e3
            • 3.Qe4#
            • 3.Qg4#
      • 1...Kc5!
    • 1.Qb5+?
      • 1...Ke6
        • 2.Qe5#
      • 1...Kd4!
    • 1.Qb4?
      • 1...Ke6
        • 2.Qd6+
          • 2...Kf5
            • 3.Bd7#
      • 1...e3!
    • 1.Qd4+?
      • 1...Ke6
        • 2.Bd7#
        • 2.Qe5#
      • 1...Kxd4!
  • Keys
    • 1.Bb5!
      • threat
        • 2.Qc4#
      • 1...Kc5
        • 2.e8Q
          • threat
            • 3.Qc6#
          • 2...Kd5
            • 3.Qc6#
            • 3.Qc4#
            • 3.Qe5#
          • 2...Kb6
            • 3.Qc6#
      • 1...Ke6
        • 2.Qxe4+
          • 2...Kf6
            • 3.e8S#

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