Problem Display
PID: 5162 (7K/B7/8/8/1NN5/2k5/5p2/5Q2 w - - 0 1)

Anonymous

Source?, 0000

7K/B7/8/8/1NN5/2k5/5p2/5Q2

#3

5 + 2


5454 Near Snap 2022
  • SOUND
  • Tries
    • 1.Sa5?
      • 1...Kb2
        • 2.Bc5
          • 2...Ka3
            • 3.Qa1#
          • 2...Kc3
            • 3.Qc1#
      • 1...Kd2
        • 2.Bc5
          • 2...Kc3
            • 3.Qc1#
        • 2.Qd3+
          • 2...Kc1
            • 3.Qc2#
          • 2...Ke1
            • 3.Sc2#
      • 1...Kxb4!
  • Keys
    • 1.Sd2!
      • 1...Kb2
        • 2.Bc5
          • 2...Ka3
            • 3.Qa1#
          • 2...Kc3
            • 3.Qc1#
        • 2.Qa1+
          • 2...Kxa1
            • 3.Bd4#
      • 1...Kxd2
        • 2.Qd3+
          • 2...Kc1
            • 3.Qc2#
          • 2...Ke1
            • 3.Sc2#
      • 1...Kxb4
        • 2.Qc4+
          • 2...Ka3
            • 3.Qb3#
          • 2...Ka5
            • 3.Sb3#

This anticipates 262561(1958)



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).