Problem Display
PID: 174121 (7K/2B5/B1Q5/8/8/8/5k2/8 w - - 0 1)

Buchner, Richard

Arbeiter Schachzeitung, 1926

7K/2B5/B1Q5/8/8/8/5k2/8

#2

4 + 1


5454 Near Snap 2018
6490 yacpdb 2018
  • SOUND
  • Tries
    • 1.Bb6+?
      • 1...Ke1
        • 2.Qc1#
      • 1...Kg3!
    • 1.Qf3+?
      • 1...Ke1
        • 2.Ba5#
        • 2.Qe2#
      • 1...Kg1
        • 2.Qf1#
      • 1...Kxf3!
    • 1.Qb5?
      • 1...Ke1
        • 2.Qe2#
      • 1...Kg1
        • 2.Qf1#
      • 1...Kg2
        • 2.Qf1#
      • 1...Kf3
        • 2.Qe2#
      • 1...Ke3!
    • 1.Qc1?
      • 1...Kg2
        • 2.Qf1#
      • 1...Kf3!
    • 1.Qc2+?
      • 1...Ke1
        • 2.Bg3#
        • 2.Ba5#
        • 2.Qe2#
      • 1...Kg1
        • 2.Qh2#
      • 1...Kf3
        • 2.Qe2#
      • 1...Ke3!
    • 1.Qf6+?
      • 1...Kg1
        • 2.Qf1#
      • 1...Kg2
        • 2.Qf1#
      • 1...Ke3
        • 2.Qf4#
      • 1...Ke1!
  • Keys
    • 1.Qc4!
      • 1...Ke1
        • 2.Qe2#
      • 1...Kg1
        • 2.Qf1#
      • 1...Kg2
        • 2.Qf1#
      • 1...Ke3
        • 2.Qf4#
      • 1...Kf3
        • 2.Qe2#

Anticipated by 2175(0000), 49566(0000), 47351(1888), 181089(1904), 121530(1905), 182229(1906), 182335(1906), 194004(1917), 195071(1918), 205689(1925), 227459(1926), 227672(1926), 227673(1926), 227674(1926), 227676(1926)

This anticipates 77127(1948), 10704(1967), 11832(1972), 12251(1976), 196647(1999)



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).