MESON Chess Problem Database

Problem Display
PID: 263807 (6b1/3p3p/4k2P/3p2K1/8/BQP5/8/8 w - - 0 1)

Schuite, FHH

3rd HM., Tijdschrift vd NSB, 1894

6b1/3p3p/4k2P/3p2K1/8/BQP5/8/8

#2

5 + 5

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Keys
    • 1.Qb5!
      • 1...Ke5
        • 2.Qe2#
      • 1...Kf7
        • 2.Qxd7#
      • 1...d6
        • 2.Qe8#
      • 1...Bf7
        • 2.Qe2#
      • 1...d4
        • 2.Qf5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 5
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(B);N_PINP(a)
    • Vars
      • K(b);N_GUARD,P-FLIGHT,P_SPINP(a)::QAR(B)
      • K(b);N_GUARD,S_FLIGHT::QAR2(B),XP(c)
      • P(c);OGATE::QAR2(B)
      • B(e);SBLOCK::QAR(B)
      • P(a);OGATE::QAB1(B)
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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).