MESON Chess Problem Database

Problem Display
PID: 47258 (2B5/8/2p5/2Q5/4k3/6P1/3K4/7b w - - 0 1)

Subotic, Miroslav

The Problemist, 1999

2B5/8/2p5/2Q5/4k3/6P1/3K4/7b

#2

4 + 3

4883 Still More Fun with Chess Miniatures 2002
136 Problem Observer 2014

SOLUTION

  • SOUND
  • Sets
    • 1...Bf3
      • 2.Bf5#
  • Tries
    • 1.Bg4?
      • 1...Bf3
        • 2.Bf5#
      • 1...Bg2!
  • Keys
    • 1.Bh3!
      • 1...Kf3
        • 2.Qe3#
      • 1...Bg2
        • 2.Bxg2#
      • 1...Bf3
        • 2.Bf5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
    • B(a);SBLOCK::B(D)
  • Tries
    • Try
      • B(D);
      • Vars
        • B(a);SBLOCK::B(D)
      • Refutation
        • B(a);
  • Actual
    • B(D);
    • Vars
      • K(b);S_FLIGHT::QAR1(C)
      • B(a);N_GUARD::B(D),XB(a)
      • B(a);SBLOCK::B(D)
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