MESON Chess Problem Database

Problem Display
PID: 24346 (6B1/8/1k6/3Q4/3K4/8/8/8 w - - 0 1)

Decker, Adolfph L

Source?, 0000

6B1/8/1k6/3Q4/3K4/8/8/8

#3

3 + 1

3238 777 Chess Miniatures in Three 1908
785 Het Belgisch Schaakbord (L'Echiquier Belge) 1954

SOLUTION

  • SOUND
  • Tries
    • 1.Qc6+?
      • 1...Ka5
        • 2.Bb3
          • 2...Kb4
            • 3.Qa4#
      • 1...Ka7
        • 2.Bd5
          • 2...Kb8
            • 3.Qb7#
        • 2.Qc7+
          • 2...Ka6
            • 3.Bc4#
          • 2...Ka8
            • 3.Bd5#
      • 1...Kxc6!
    • 1.Qb7+?
      • 1...Ka5
        • 2.Kc3
          • 2...Ka4
            • 3.Qa6#
            • 3.Qb4#
        • 2.Kc4
          • 2...Ka4
            • 3.Qa6#
            • 3.Qa8#
            • 3.Qb4#
            • 3.Qa7#
        • 2.Kc5
          • 2...Ka4
            • 3.Qa6#
            • 3.Qa8#
            • 3.Qb4#
            • 3.Qa7#
      • 1...Kxb7!
    • 1.Qd7?
      • threat
        • 2.Bc4
          • 2...Ka5
            • 3.Qb5#
      • 1...Ka6
        • 2.Kc5
          • 2...Ka5
            • 3.Qb5#
            • 3.Qa7#
      • 1...Ka5!
  • Keys
    • 1.Be6!
      • 1...Ka6
        • 2.Bc8+
          • 2...Kb6
            • 3.Qc5#
          • 2...Ka7
            • 3.Qb7#
      • 1...Ka7
        • 2.Bc8
          • threat
            • 3.Qb7#
          • 2...Kb6
            • 3.Qc5#
          • 2...Kb8
            • 3.Qb7#
      • 1...Kc7
        • 2.Qb5
          • 2...Kd6
            • 3.Qd7#
          • 2...Kd8
            • 3.Qd7#

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