MESON Chess Problem Database

Problem Display
PID: 76832 (8/1K1p4/8/kbR5/8/BP6/R7/8 w - - 0 1)

Davey, David Murray

The Tablet, 1947

(First published on Sat Feb 8 1947)

8/1K1p4/8/kbR5/8/BP6/R7/8

#2

5 + 3

15239 Valois Notebooks 2016

SOLUTION

  • SOUND
  • Tries
    • 1.Re5?
      • threat
        • 2.Bd6#
        • 2.Be7#
        • 2.Bf8#
      • 1...d6
        • 2.Bxd6#
      • 1...d5!
    • 1.Rf5?
      • threat
        • 2.Bd6#
        • 2.Be7#
        • 2.Bf8#
      • 1...d6
        • 2.Bxd6#
      • 1...d5!
    • 1.Rg5?
      • threat
        • 2.Bd6#
        • 2.Be7#
        • 2.Bf8#
      • 1...d6
        • 2.Bxd6#
      • 1...d5!
    • 1.Rh5?
      • threat
        • 2.Bd6#
        • 2.Be7#
        • 2.Bf8#
      • 1...d6
        • 2.Bxd6#
      • 1...d5!
  • Keys
    • 1.Rd5!
      • 1...d6
        • 2.Bxd6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • R(D);
      • Threat
        • DUALS(3)
      • Vars
        • P(c);::R(A)+B(B),XP(c)
      • Refutation
        • P(c);N_SPINB(b)
    • Try
      • R(D);
      • Threat
        • DUALS(3)
      • Vars
        • P(c);::R(A)+B(B),XP(c)
      • Refutation
        • P(c);N_SPINB(b)
    • Try
      • R(D);
      • Threat
        • DUALS(3)
      • Vars
        • P(c);::R(A)+B(B),XP(c)
      • Refutation
        • P(c);N_SPINB(b)
    • Try
      • R(D);
      • Threat
        • DUALS(3)
      • Vars
        • P(c);::R(A)+B(B),XP(c)
      • Refutation
        • P(c);N_SPINB(b)
  • Actual
    • R(D);
    • Vars
      • P(c);::R(A)+B(B),XP(c)
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