MESON Chess Problem Database

Problem Display
PID: 77492 (3K4/6B1/3k4/1R1P4/8/3nP3/8/8 w - - 0 1)

Cyrulik, Stepan Pavlovich

Problemist Pribuzhya, 1992

3K4/6B1/3k4/1R1P4/8/3nP3/8/8

#2

5 + 2

SOLUTION

  • SOUND
  • Sets
    • 1...Se5
      • 2.Bf8#
  • Keys
    • 1.e4!
      • 1...Sc1
        • 2.e5#
      • 1...Se1
        • 2.e5#
      • 1...Sb2
        • 2.e5#
      • 1...Sf2
        • 2.e5#
      • 1...Sb4
        • 2.e5#
      • 1...Sf4
        • 2.e5#
      • 1...Sc5
        • 2.Rb6#
      • 1...Se5
        • 2.Bf8#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 7
    • REMOVED MATES = 0
  • Sets
    • S(a);SBLOCK::B(D)
  • Actual
    • P(A);
    • Vars
      • S(a);N_GUARD::P(A)
      • S(a);SBLOCK::R(B)
      • S(a);SBLOCK::B(D)
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