MESON Chess Problem Database

Problem Display
PID: 38879 (8/K3N3/7B/1Bk5/2P5/4R3/8/8 w - - 0 1)

Zheltonozhko, Vladimir Ivanovich

Probleemblad, 1996

8/K3N3/7B/1Bk5/2P5/4R3/8/8

#2

6 + 1

2786 More Fun with Chess Miniatures 2000
56 The Problemist 2007
5454 Near Snap 2011

SOLUTION

  • SOUND
  • Tries
    • 1.Sd5?
      • 1...Kd6
        • 2.Bf8#
      • 1...Kd4!
  • Keys
    • 1.Bf8!
      • threat
        • 2.Sf5#
        • 2.Sc6#
      • 1...Kb4
        • 2.Sc6#
      • 1...Kd4
        • 2.Sf5#
      • 1...Kd6
        • 2.Sd5#

Anticipated by 79394(1965)

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(F);
      • Vars
        • K(a);S_FLIGHT::B(D)
      • Refutation
        • K(a);S_FLIGHT
  • Actual
    • B(D);
    • Threat
      • DUALS(2)
    • Vars
      • K(a);S_FLIGHT::B(D)+S(F),DCHECK
      • K(a);S_FLIGHT::S(F)
      • K(a);S_FLIGHT::B(D)+S(F)
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