MESON Chess Problem Database

Problem Display
PID: 79469 (8/8/n7/8/5N2/R6N/8/1K3k2 w - - 0 1)

Davey, David Murray

The Tablet, 1965

(First published on Sat May 29 1965)

8/8/n7/8/5N2/R6N/8/1K3k2

#2

4 + 2

15239 Valois Notebooks 2017
5454 Near Snap 2021

SOLUTION

  • SOUND
  • Tries
    • 1.Kc2?
      • threat
        • 2.Ra1#
      • 1...Ke1
        • 2.Ra1#
      • 1...Sb4+!
  • Keys
    • 1.Ra1!
      • threat
        • 2.Ka2#
        • 2.Kb2#
        • 2.Kc2#
      • 1...Ke1
        • 2.Kc2#
      • 1...Sb4
        • 2.Kb2#

Anticipated by 2444(0000)

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • K(A);S_FLIGHT
      • Threat
        • R(B)
      • Vars
        • K(a);P-FLIGHT::R(B)
      • Refutation
        • S(b);CHECK
  • Actual
    • R(B);
    • Threat
      • DUALS(3)
    • Vars
      • K(a);P-FLIGHT::R(B)+K(A)
      • S(b);::R(B)+K(A)
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