MESON Chess Problem Database

Problem Display
PID: 165742 (8/r1n1Kp2/8/1p1p4/8/8/2Q5/kB6 w - - 0 1)

Shinkman, William Anthony

Source?, 0000

8/r1n1Kp2/8/1p1p4/8/8/2Q5/kB6

#3

3 + 6

15 British Chess Magazine 1910

SOLUTION

  • SOUND
  • Sets
    • 1...Ra2
      • 2.Qxa2#
    • 1...Ra5
      • 2.Ba2
        • threat
          • 3.Qb1#
        • 2...Rxa2
          • 3.Qc1#
    • 1...Rb7
      • 2.Qa2#
  • Keys
    • 1.Ba2!
      • threat
        • 2.Qb1#
      • 1...Sa6+
        • 2.Kf6
          • threat
            • 3.Qb1#
      • 1...Se6+
        • 2.Kf6
          • threat
            • 3.Qb1#
          • 2...Rxa2
            • 3.Qc1#
      • 1...Sa8+
        • 2.Kf8
          • threat
            • 3.Qb1#
          • 2...Rxa2
            • 3.Qc1#
      • 1...Se8+
        • 2.Kf8
          • threat
            • 3.Qb1#
          • 2...Rxa2
            • 3.Qc1#

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