Problem Display
PID: 104523 (Q7/3pN3/Br1p4/1r1p3K/n2R1p2/2p4n/4kp1N/2B2R2 w - - 0 1)

Nesic, Milivoj S

Yugoslav Championship, 1995

Q7/3pN3/Br1p4/1r1p3K/n2R1p2/2p4n/4kp1N/2B2R2

#2

8 + 11


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Sxd5?
      • threat
        • 2.Qe8#
      • 1...Sg5
        • 2.Sxf4#
      • 1...Sc5
        • 2.Sxc3#
      • 1...Rb8!
  • Keys
    • 1.Qxd5!
      • threat
        • 2.Re4#
      • 1...Sg5
        • 2.Qc4#
      • 1...Sc5
        • 2.Qf3#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(G);P_SPINS(G),XP(h)
      • Threat
        • QAR(H)
      • Vars
        • S(d);N_PINS(G)::S(G),XP(f)
        • S(e);N_PINS(G)::S(G),XP(c)
      • Refutation
        • R(i);
  • Actual
    • Q(H);P_SPINQ(H),XP(h)
    • Threat
      • R(D)
    • Vars
      • S(d);N_PINQ(H)::QAB(H)
      • S(e);N_PINQ(H)::QAB1(H)


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).