Individual Calculations April 2017
 Zozulya, Vladimir  Total change: -8.80  Rating chartPersonal card
 "Kyiv Spring - 2017 (open A)" Kyiv UKR 2017-03-25
RcRownchangeKK*chgGame
 1752 1428 0.50 5 -0.22 40 -8.80 
  Rodin, Alexey 1828  * UKR0.001-0.0840-3.20 
  Khalapsus, Gleb 1828  * RUS0.5010.424016.80 
  Kara-Mustafa, Alexey 1828  * UKR0.001-0.0840-3.20 
  Darda, Roman 1715 UKR0.001-0.1640-6.40 
  Diachek, Alina 1561 UKR0.001-0.3240-12.80 
 * 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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