MESON Chess Problem Database

Problem Display
PID: 213213 (2B5/8/5B2/5p2/1QP1k3/6K1/8/8 w - - 0 1)

Kichigin, Viktor Vladimirovich

Land og Folk, 1978

2B5/8/5B2/5p2/1QP1k3/6K1/8/8

#2

5 + 2

15148 Sadier Collection 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Bxf5+?
      • 1...Ke3
        • 2.Qe1#
      • 1...Kxf5!
  • Keys
    • 1.Kf2!
      • 1...Kd3
        • 2.Bxf5#
      • 1...Kf4
        • 2.c5#
      • 1...f4
        • 2.Qb1#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • B(E);CHECK,XP(b)
      • Vars
        • K(a);P-FLIGHT::QAR2(B)
      • Refutation
        • K(a);S_FLIGHT,XB(E)
  • Actual
    • K(A);S_FLIGHT
    • Vars
      • K(a);S_FLIGHT::B(E),XP(b)
      • K(a);P-FLIGHT::QAR(B)+P(C)
      • P(b);SBLOCK::QAB(B)
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