MESON Chess Problem Database

Problem Display
PID: 161300 (8/8/7B/8/2K2Q1R/8/3pk3/4b3 w - - 0 1)

Andreev, Aleksandr Grigorevich

Bankovskaya gazeta, 1996

8/8/7B/8/2K2Q1R/8/3pk3/4b3

#2

4 + 3

15148 Sadier Collection 2017

SOLUTION

  • SOUND
  • Keys
    • 1.Rh1!
      • 1...Kd1
        • 2.Qxd2#
      • 1...d1Q
        • 2.Qe3#
        • 2.Qf1#
      • 1...d1S
        • 2.Qf1#
      • 1...d1B
        • 2.Qe3#
        • 2.Qf1#
      • 1...d1R
        • 2.Qe3#
        • 2.Qf1#
      • 1...Bf2
        • 2.Qg4#
      • 1...Bg3
        • 2.Qe3#
        • 2.Qf1#
      • 1...Bh4
        • 2.Qe3#
        • 2.Qf1#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(C);
    • Vars
      • K(c);P_SPINB(a),S_FLIGHT::QAR1(B),XP(b)
      • P(b);SBLOCK::QAB1(B)
      • B(a);SBLOCK::QAB(B)
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Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).