Individual Calculations October 2014
 Sabikun Nahar, Tanima  Total change: -10.80  Rating chartPersonal card
 1st Golden Chess Club International Rating Chess Tournament (Below 2200) Dhaka BAN 2014-09-11
RcRownchangeKK*chgGame
 2009 1831 0.00 1 -0.27 40 -10.80 
  Hossain, Amir 2009 BAN0.001-0.2740-10.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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