Individual Calculations July 2021
 Woznica, Alicja  Total change: 2.00  Rating chartPersonal card
 IV Liga Dolnoslaska 2020/2021 - okreg podwroclawski r 3-10 Dolny Slask POL 2021-05-16
RcRownchangeKK*chgGame
 1408 1175 1.00 4 0.05 40 2.00 
  Lachowicz, Tomasz 1575  * POL0.001-0.0840-3.20 
  Klisowski, Bartosz 1424 POL0.001-0.1940-7.60 
  Tyszecki, Aliaksandr 1494 POL0.001-0.1340-5.20 
  Cwiklinski, Jacek 1140 POL1.0010.454018.00 
 * 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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