MESON Chess Problem Database

Problem Display
PID: 153015 (8/K1R5/1p6/6b1/1R6/4p3/8/k7 w - - 0 1)

Dawson, Thomas Rayner

British Chess Magazine, 1945

8/K1R5/1p6/6b1/1R6/4p3/8/k7

#2

3 + 4

15256 TRD Scrapbook 2014

SOLUTION

  • SOUND
  • Tries
    • 1.Kxb6?
      • threat
        • 2.Ra7#
      • 1...Ka2
        • 2.Ra7#
      • 1...Bd8!
    • 1.Kb8?
      • threat
        • 2.Ra7#
      • 1...Ka2
        • 2.Ra7#
      • 1...Bf4!
  • Keys
    • 1.Ka8!
      • threat
        • 2.Ra7#
      • 1...Ka2
        • 2.Ra7#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • K(B);S_FLIGHT,XP(d)
      • Threat
        • R(C)
      • Vars
        • K(a);P-FLIGHT::R(C)
      • Refutation
        • B(c);P_PINR(C)
    • Try
      • K(B);S_FLIGHT
      • Threat
        • R(C)
      • Vars
        • K(a);P-FLIGHT::R(C)
      • Refutation
        • B(c);P_PINR(C)
  • Actual
    • K(B);P-FLIGHT
    • Threat
      • R(C)
    • Vars
      • K(a);P-FLIGHT::R(C)
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