Individual Calculations July 2018
 Kovar, Pavel  Total change: -6.80  Rating chartPersonal card
 Jarni otevreny prebor SK OAZA Praha 2018 Praha CZE 2018-04-25
RcRownchangeKK*chgGame
 1622 1227 0.00 2 -0.17 40 -6.80 
  Kucera, Josef 1617 CZE0.001-0.0940-3.60 
  Kovar, Jan 1627  * CZE0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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