MESON Chess Problem Database

Problem Display
PID: 256529 (8/4p3/4p3/1p1PP3/bpkN4/3N4/1P2QK2/8 w - - 0 1)

Marco, Michael

Wiener Schachzeitung, 1898

(First published on Fri Nov 11 1898)

8/4p3/4p3/1p1PP3/bpkN4/3N4/1P2QK2/8

#2

7 + 6

15601 Albrecht-Leiss-Degener Collection 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Sb3!
      • 1...Kxb3
        • 2.Sc1#
      • 1...Kxd5
        • 2.Sxb4#
      • 1...Bxb3
        • 2.Qe4#
      • 1...exd5
        • 2.Sdc1#
        • 2.Sdc5#
        • 2.Qc2#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(E);
    • Vars
      • K(c);N_GUARD,S_FLIGHT,XS(E)::S(D)
      • K(c);N_GUARD,S_FLIGHT,XP(F)::S(D),XP(b)
      • B(a);SBLOCK,XS(E)::QAR2(B)
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