MESON Chess Problem Database

Problem Display
PID: 245254 (rb6/1Q6/8/8/k7/3K4/8/8 w - - 0 1)

Dikusarov, Andrey Nikolayovich

Sa ogneupory, 1988

rb6/1Q6/8/8/k7/3K4/8/8

#2

2 + 3

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Kc4!
      • threat
        • 2.Qb4#
      • 1...Ka3
        • 2.Qb3#
      • 1...Ka5
        • 2.Qb5#
      • 1...Bd6
        • 2.Qxa8#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • K(A);S_FLIGHT
    • Threat
      • QAR1(B)
    • Vars
      • K(a);P-FLIGHT::QAR1(B)
      • B(c);N_GUARD::QAR(B),XR(b)
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