MESON Chess Problem Database

Problem Display
PID: 228685 (B7/6Q1/8/K1k5/4P3/1p6/8/8 w - - 0 1)

Surkov, Valery Albertovich

Troll, 2020

B7/6Q1/8/K1k5/4P3/1p6/8/8

#3

4 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Bd5?
      • threat
        • 2.Qf6
          • 2...b2
            • 3.Qb6#
      • 1...Kd6
        • 2.Kb6
          • 2...b2
            • 3.Qc7#
      • 1...b2!
    • 1.Qg1+?
      • 1...Kc4
        • 2.Qe3
          • 2...b2
            • 3.Bd5#
      • 1...Kd6!
    • 1.Qa7+?
      • 1...Kc4
        • 2.Qe3
          • 2...b2
            • 3.Bd5#
      • 1...Kd6!
  • Keys
    • 1.Qg3!
      • threat
        • 2.Qd3
          • 2...b2
            • 3.Qd5#
      • 1...Kc4
        • 2.Qe3
          • 2...b2
            • 3.Bd5#
      • 1...Kd4
        • 2.Kb4
          • 2...b2
            • 3.Qc3#
      • 1...b2
        • 2.Qd3
          • threat
            • 3.Qd5#

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