MESON Chess Problem Database

Problem Display
PID: 241680 (K7/8/6B1/3N1P2/8/2p2N2/2Q2Pk1/6Bb w - - 0 1)

Mlynka, Karol

Praca, 2000

(First published on Sat Apr 1 2000)

K7/8/6B1/3N1P2/8/2p2N2/2Q2Pk1/6Bb

#2

8 + 3

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Kf1
      • 2.Se3#
  • Tries
    • 1.Sf4+?
      • 1...Kf1
        • 2.Qb1#
        • 2.Qd1#
        • 2.Qd3#
        • 2.Qc1#
        • 2.Qe2#
      • 1...Kxf3!
    • 1.f6?
      • 1...Kf1
        • 2.Se3#
      • 1...Kxf3
        • 2.Qe4#
      • 1...Kh3!
  • Keys
    • 1.Bh5!
      • 1...Kf1
        • 2.Se3#
      • 1...Kh3
        • 2.Sf4#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
    • K(b);S_FLIGHT::S(E)
  • Tries
    • Try
      • S(E);CHECK
      • Refutation
        • K(b);S_FLIGHT,XS(D)
    • Try
      • P(F);
      • Vars
        • K(b);S_FLIGHT::S(E)
        • K(b);OGATEB,S_FLIGHT,XS(D)::QAB1(B)
      • Refutation
        • K(b);S_FLIGHT
  • Actual
    • B(G);
    • Vars
      • K(b);S_FLIGHT::S(E)
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