MESON Chess Problem Database

Problem Display
PID: 59498 (Q6B/1N6/1k6/8/8/3K4/8/8 w - - 0 1)

Kapustin, Fedor Mikhailovich

Kuligin, Nikolai Volodimirovich

The Problemist Supplement, 2005

Q6B/1N6/1k6/8/8/3K4/8/8

#3

4 + 1

81 Chess 2007

SOLUTION

  • SOUND
  • Tries
    • 1.Sa5?
      • threat
        • 2.Qc6+
          • 2...Kxa5
            • 3.Bc3#
          • 2...Ka7
            • 3.Qb7#
      • 1...Kc5
        • 2.Qb8
          • 2...Kd5
            • 3.Qe5#
      • 1...Kc7
        • 2.Qc6+
          • 2...Kb8
            • 3.Qb7#
          • 2...Kd8
            • 3.Bf6#
      • 1...Kb5!
    • 1.Qc8?
      • threat
        • 2.Bd4+
          • 2...Kb5
            • 3.Qc4#
          • 2...Ka6
            • 3.Qc6#
      • 1...Ka6
        • 2.Bd4
          • 2...Kb5
            • 3.Qc4#
      • 1...Ka7
        • 2.Bd4+
          • 2...Ka6
            • 3.Qc6#
      • 1...Kb5!
  • Keys
    • 1.Sd8!
      • threat
        • 2.Qc6+
          • 2...Ka5
            • 3.Bc3#
          • 2...Ka7
            • 3.Qb7#
      • 1...Kb5
        • 2.Bc3
          • threat
            • 3.Qc6#
            • 3.Qa5#
          • 2...Kc5
            • 3.Qc6#
          • 2...Kb6
            • 3.Qa5#
      • 1...Kc5
        • 2.Qb8
          • 2...Kd5
            • 3.Qe5#
      • 1...Kc7
        • 2.Qc6+
          • 2...Kb8
            • 3.Qb7#
          • 2...Kxd8
            • 3.Bf6#

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