Tie-breaking on www.uschess.org

Tie-breaking on www.uschess.org插件简介

Tie-breaking on www.uschess.org插件描述

Extension enhances two kind of pages: crosstables  tournaments lists.

CROSSTABLE ENHANCEMENTS

1) Adds tiebreaking columns to crosstables on official US Chess Federation website http://http://www.uschess.g/, see TBrkM, TBrkS, TBrkC  TBrkO columns on screenshot

2) Reders players accding to "Total pts"  tiebreaking columns

3) Adds "Rank by rating" column if table contains 9  me players. This column displays players rank within different rating groups

Tiebreaking is perfmed as per USCF recommended der

# Modified Median (TBrkM column)
# Solkoff (TBrkS column)
# Cumulative (TBrkC column)
# Cumulative opponents sce (TBrkO column)

MODIFIED MEDIAN (TBrkM)

F each player, this system sums the number of points earned by the players opponents, but  
* discards the highest  lowest opponents sces if player earned exactly 50% sce;
* discards the lowest opponents sces if player earned me than 50% sce;
* discards the highest opponents sces if player earned less than 50% sce.

SOLKOFF (TBrkS)

This system is the same as the Median system, except that no sces are discarded.

CUMULATIVE (TBrkC)

To calculate this, sum the running sce f each round. F example, if a player has (in der) a win, loss, win, draw,  a loss; his roundbyround sce will be 1, 1, 2, 2½, 2½. The sum of these numbers is 9. 

CUMULATIVE OPPONENTS SCORE (TBrkC)

This sums the cumulative sces of the players opponents.

See me details on Wikipedia http://en.wikipedia.g/wiki/Tiebreaking_in_Swisssystem_tournaments

TOURNAMENTS LISTS ENHANCEMENTS

1) Adds number of sections  number of players to "Event ID" column

2) Adds section details (number of rounds, number of players etc) to "Event Name" column

3) Changes underlying link of event name so it points directly to section (not to tournament page as befe)


                                

Tie-breaking on www.uschess.org插件离线安装方法

1.首先用户点击谷歌浏览器右上角的自定义及控制按钮，在下拉框中选择设置。

2.在打开的谷歌浏览器的扩展管理器最左侧选择扩展程序或直接输入：chrome://extensions/

3.找到自己已经下载好的Chrome离线安装文件xxx.crx，然后将其从资源管理器中拖动到Chrome的扩展管理界面中，这时候用户会发现在扩展管理器的中央部分中会多出一个”拖动以安装“的插件按钮。

4.下载 Tie-breaking on www.uschess.orgChrome插件v3.0.3版本到本地。

5.勾选开发者模式，点击加载已解压的扩展程序，将文件夹选择即可安装插件。

注意：最新版本的chrome浏览器直接拖放安装时会出现“程序包无效CRX-HEADER-INVALID”的报错信息，参照这篇文章即可解决