#LyX 2.4 created this file. For more info see https://www.lyx.org/ \lyxformat 614 \begin_document \begin_header \save_transient_properties true \origin /systemlyxdir/examples/Articles/Chess/ \textclass chess \begin_preamble \usepackage{chessfss} \smallboard % Added by lyx2lyx \setlength{\parskip}{\smallskipamount} \setlength{\parindent}{0pt} \end_preamble \use_default_options false \maintain_unincluded_children no \language english \language_package default \inputencoding utf8 \fontencoding auto \font_roman "default" "default" \font_sans "default" "default" \font_typewriter "default" "default" \font_math "auto" "auto" \font_default_family default \use_non_tex_fonts false \font_sc false \font_roman_osf false \font_sans_osf false \font_typewriter_osf false \font_sf_scale 100 100 \font_tt_scale 100 100 \use_microtype false \use_dash_ligatures false \graphics default \default_output_format pdf \output_sync 0 \bibtex_command default \index_command default \paperfontsize 12 \spacing single \use_hyperref false \papersize default \use_geometry true \use_package amsmath 1 \use_package amssymb 1 \use_package cancel 1 \use_package esint 1 \use_package mathdots 1 \use_package mathtools 1 \use_package mhchem 1 \use_package stackrel 1 \use_package stmaryrd 1 \use_package undertilde 1 \cite_engine basic \cite_engine_type default \biblio_style plain \use_bibtopic false \use_indices false \paperorientation portrait \suppress_date false \justification true \use_refstyle 0 \use_minted 0 \use_lineno 0 \index Index \shortcut idx \color #008000 \end_index \topmargin 0in \bottommargin 0.5in \headheight 0in \headsep 0in \secnumdepth 3 \tocdepth 3 \paragraph_separation indent \paragraph_indentation default \is_math_indent 0 \math_numbering_side default \quotes_style english \dynamic_quotes 0 \papercolumns 2 \papersides 1 \paperpagestyle empty \tablestyle default \tracking_changes false \output_changes false \change_bars false \postpone_fragile_content false \html_math_output 0 \html_css_as_file 0 \html_be_strict false \docbook_table_output 0 \docbook_mathml_prefix 1 \end_header \begin_body \begin_layout Standard \begin_inset Note Note status open \begin_layout Plain Layout \series bold Note: \series default In order to get proper PDF output, this document needs to be compiled to either format \family sans PDF (ps2pdf) \family default or \family sans PDF (XeTeX) \family default . The former is set as default output format. \family sans PDF (dvipdfm) \family default will produce output, but without movement indicators, \family sans PDF (pdflatex) \family default and \family sans PDF (LuaTeX) \family default will produce LaTeX errors. \end_layout \end_inset \end_layout \begin_layout Title Email Chess Game analyzed \end_layout \begin_layout Author Kayvan A. Sylvan \begin_inset Newline newline \end_inset \end_layout \begin_layout Date \emph on Game start 05/29/2001 \end_layout \begin_layout Standard The following game was played at the IECC (International Email Chess Club). It is presented as an example of the fun you can have with \SpecialChar LyX 's new chess support. You must have xboard installed on your machine to be able to open and view the chess positions from \SpecialChar LyX . \end_layout \begin_layout Standard \noindent \begin_inset CommandInset line LatexCommand rule offset "0.5ex" width "100line%" height "1pt" \end_inset \end_layout \begin_layout Standard \noun on Sylvan, Kayvan \begin_inset space \hfill{} \end_inset Wakeham, Marc \begin_inset Newline newline \end_inset (1623) \begin_inset space \hfill{} \end_inset (1639) \end_layout \begin_layout Standard \noindent \begin_inset CommandInset line LatexCommand rule offset "0.5ex" width "100line%" height "1pt" \end_inset \end_layout \begin_layout Mainline 1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 e6 5. Nge2 \end_layout \begin_layout Standard \begin_inset VSpace medskip \end_inset \end_layout \begin_layout Standard \begin_inset ERT status collapsed \begin_layout Plain Layout \backslash [ \end_layout \end_inset \begin_inset External template ChessDiagram filename ../../Graphics_and_Insets/iecc05.fen \end_inset \begin_inset ERT status collapsed \begin_layout Plain Layout \backslash ] \end_layout \end_inset \end_layout \begin_layout KnightMove g1->e2 \end_layout \begin_layout HighLight d4,f4 \end_layout \begin_layout Standard \begin_inset VSpace -0.5in* \end_inset \end_layout \begin_layout Standard So far, so good. This is all according to theory. \end_layout \begin_layout Mainline 5... Be7?! \end_layout \begin_layout Variation 5... Nge7 [ \backslash equal{} ] \end_layout \begin_layout Mainline 6. d4 cxd4 7. Nxd4 a6 \end_layout \begin_layout Standard With 7... \begin_inset space ~ \end_inset a6, we are back in the well-trodden theory of this opening. \end_layout \begin_layout Standard \begin_inset ERT status collapsed \begin_layout Plain Layout \backslash [ \end_layout \end_inset \begin_inset External template ChessDiagram filename ../../Graphics_and_Insets/iecc07.fen \end_inset \begin_inset ERT status collapsed \begin_layout Plain Layout \backslash ] \end_layout \end_inset \end_layout \begin_layout Mainline 8. Nxc6 bxc6 9. O-O Bb7 10. Qg4 Bf6 11. Bf4 Ne7 12. Rad1 \end_layout \begin_layout Standard \begin_inset ERT status collapsed \begin_layout Plain Layout \backslash [ \end_layout \end_inset \begin_inset External template ChessDiagram filename ../../Graphics_and_Insets/iecc12.fen \end_inset \begin_inset ERT status collapsed \begin_layout Plain Layout \backslash ] \end_layout \end_inset \end_layout \begin_layout Arrow a1->d1 \end_layout \begin_layout Standard \begin_inset VSpace -0.3in* \end_inset \end_layout \begin_layout Standard White continues to develop pieces and also sets a trap for Black. \end_layout \begin_layout Mainline 12...O-O? [ This move loses instantly. ] \end_layout \begin_layout Variation 12... e5 13. Be3 Qc7 14. Na4 O-O [ \backslash wbetter{} is best ] \end_layout \begin_layout Mainline 13. e5! \end_layout \begin_layout Standard Black's knight and bishop are in each other's way. The bishop is doomed. \end_layout \begin_layout Mainline 13... Nd5!? 14. Bxd5 cxd5 15. exf6 Qxf6 16. Bxd6 Rfd8 17. Bc7 Rd7 18. Bf4 1-0 \end_layout \begin_layout BoardCentered \end_layout \end_body \end_document