MESON Chess Problem Database

Problem Display
PID: 134660 (6K1/8/B2N1pp1/4p1P1/1p1kP1Q1/bRnN4/1n3P2/2R5 w - - 0 1)

Taraba, Jozef

Mat 64, 2002

6K1/8/B2N1pp1/4p1P1/1p1kP1Q1/bRnN4/1n3P2/2R5

#2

10 + 8

14580 Chess Compositions (Taraba) 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Sb1
      • 2.Sb5#
    • 1...Sd1
      • 2.Sb5#
    • 1...Sa2
      • 2.Sb5#
    • 1...Se2
      • 2.Sb5#
    • 1...Sa4
      • 2.Sb5#
    • 1...Sxe4
      • 2.Qxe4#
    • 1...Sb5
      • 2.Sxb5#
    • 1...Sd5
      • 2.Sb5#
  • Keys
    • 1.Qe6!
      • 1...Sxd3
        • 2.Qc4#
      • 1...Sxe4
        • 2.Sb5#
      • 1...fxg5
        • 2.Qxe5#
      • 1...Sc4
        • 2.Qxc4#
      • 1...Sbd1
        • 2.Qc4#
      • 1...Sba4
        • 2.Qc4#
      • 1...Sb1
        • 2.Qd5#
      • 1...Scd1
        • 2.Qd5#
      • 1...Sa2
        • 2.Qd5#
      • 1...Se2
        • 2.Qd5#
      • 1...Sca4
        • 2.Qd5#
      • 1...Sb5
        • 2.Qd5#
      • 1...Sd5
        • 2.Qxd5#
      • 1...f5
        • 2.Qxe5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 8
    • ADDED MATES = 6
    • REMOVED MATES = 0
  • Sets
    • S(c);N_GUARD::S(I)
    • S(c);OGATE,P_SPINS(c),XP(E)::QAR1(F),XS(c)
    • S(c);N_GUARD::S(I),XS(c)
  • Actual
    • Q(F);
    • Vars
      • S(a);N_GUARD,XS(D)::QAR1(F)
      • S(c);N_GUARD,SBLOCK,XP(E)::S(I)
      • P(g);N_GUARD,XP(G)::QAB1(F),XP(f)
      • S(a);N_GUARD::QAR1(F),XS(a)
      • S(a);N_GUARD::QAR1(F)
      • S(c);N_GUARD::QAR1(F)
      • S(c);N_GUARD::QAR1(F),XS(c)
      • P(g);N_GUARD::QAB1(F),XP(f)
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