Problem Display
PID: 243070 (2QB4/2P5/4rP2/4Pk1P/3R1P2/1p3K2/1Pn5/nB6 w - - 0 1)

Amirov, Talip Khasanovich

Sachove umeni (Ceskoslovensky sach), 1972

2QB4/2P5/4rP2/4Pk1P/3R1P2/1p3K2/1Pn5/nB6

#2

11 + 5


15148 Sadier Collection 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Rd7!
      • 1...Rxe5
        • 2.Rd5#
      • 1...Rxf6
        • 2.Rf7#
      • 1...Ra6
        • 2.Rd6#
      • 1...Rb6
        • 2.Rd6#
      • 1...Rc6
        • 2.Rd6#
      • 1...Rd6
        • 2.Rxd6#
      • 1...Re7
        • 2.Rxe7#
      • 1...Re8
        • 2.Re7#

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 8
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(D);N_PINR(e)
    • Vars
      • R(e);OGATEB,XP(F)::QAB(J)+R(D)
      • R(e);OGATEB,XP(H)::QAB(J)+R(D)
      • R(e);OGATEB::QAB(J)+R(D)
      • R(e);OGATEB::QAB(J)+R(D),XR(e)


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).