Problem Display
PID: 267030 (8/8/2N2p2/2pPBk1K/1q2p3/4p3/8/8 w - - 0 1)

Bottacchi, Antonio

Realismo e romanticismo nell'arte problemistica di Antonio B, 2005

8/8/2N2p2/2pPBk1K/1q2p3/4p3/8/8

#2

4 + 6


15601 Albrecht-Leiss-Degener Collection 2022

SOLUTION


  • SOUND
  • Tries
    • 1.Bh2?
      • threat
        • 2.Se7#
      • 1...c4
        • 2.Sd4#
      • 1...Qb7!
    • 1.Bg3?
      • threat
        • 2.Se7#
      • 1...c4
        • 2.Sd4#
      • 1...Qb7!
  • Keys
    • 1.Bc7!
      • threat
        • 2.Se7#
      • 1...c4
        • 2.Sd4#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • B(B);
      • Threat
        • S(D)
      • Vars
        • P(d);N_GUARD,S_CUTQ(b)::S(D)
      • Refutation
        • Q(b);
    • Try
      • B(B);
      • Threat
        • S(D)
      • Vars
        • P(d);N_GUARD,S_CUTQ(b)::S(D)
      • Refutation
        • Q(b);
  • Actual
    • B(B);
    • Threat
      • S(D)
    • Vars
      • P(d);N_GUARD,S_CUTQ(b)::S(D)


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).