Individual Calculations September 2013
 Grzeskow, Adrian  Total change: 3.60  Rating chartPersonal card
 Karpacz II - Chess Open Karpacz POL 2013-07-21
RcRownchangeKK*chgGame
 1903 1930 5.00 9 0.24 15 3.60 
  Kotas, Kacper 1530  * POL1.0010.08151.20 
  Malaniuk, Vladimir P g2330  * UKR0.5010.42156.30 
  Parol, Pawel 1995 POL0.001-0.4115-6.15 
  Bernaszuk, Krzysztof 1573 POL1.0010.11151.65 
  Siwon, Zbigniew 1788 POL1.0010.31154.65 
  Polok, Kacper 2187 POL0.5010.32154.80 
  Sieciechowicz, Marcin m2330  * POL0.001-0.0815-1.20 
  Dwilewicz, Agata 1530  * POL1.0010.08151.20 
  Sikora, Rafal 1862 POL0.001-0.5915-8.85 
 * 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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