Problem Display
PID: 56235 (2B5/8/1N2p3/1N5K/4k3/1P2p1P1/4P3/8 w - - 0 1)

Baird, Edith Elina Helen (Mrs WJ)

Vegetarian Review, 1896

2B5/8/1N2p3/1N5K/4k3/1P2p1P1/4P3/8

#2

7 + 3


3262 700 Chess Problems 1902
5454 Near Snap 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Kg4?
      • 1...e5
        • 2.Bf5#
        • 2.Bb7#
      • 1...Ke5!
    • 1.Kg5?
      • 1...e5
        • 2.Bf5#
        • 2.Bb7#
      • 1...Ke5!
    • 1.Kg6?
      • 1...e5
        • 2.Bf5#
        • 2.Bb7#
      • 1...Ke5!
  • Keys
    • 1.Sd7!
      • 1...Kd5
        • 2.Bb7#
      • 1...Kf5
        • 2.Sd6#
      • 1...e5
        • 2.Sf6#

This anticipates 175442(1899)

FEATURES


  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • K(E);S_FLIGHT
      • Refutation
        • K(b);P-FLIGHT
    • Try
      • K(E);P-FLIGHT
      • Refutation
        • K(b);P-FLIGHT
    • Try
      • K(E);S_FLIGHT
      • Refutation
        • K(b);P-FLIGHT
  • Actual
    • S(F);
    • Vars
      • K(b);S_FLIGHT::B(G)
      • K(b);S_FLIGHT::S(D)
      • P(c);SBLOCK::S(F)


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).