Individual Calculations September 2017
 Arun, Kumar Sharma  Total change: -16.80  Rating chartPersonal card
 Chess Beacon 1st open FIDE Rated Chess Tournament Jaipur IND 2017-08-12
RcRownchangeKK*chgGame
 1028 1312 0.00 1 -0.84 20 -16.80 
  Gaur, Akshit 1028 IND0.001-0.8420-16.80 

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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