Individual Calculations May 2019
 Sochor, Tomas  Total change: -25.60  Rating chartPersonal card
 Prebor Prahy 2018-2019 - I. trida - skupina 12 Praha CZE 2019-01-07
RcRownchangeKK*chgGame
 1738 1812 1.00 4 -1.28 20 -25.60 
  Machacek, Otakar 1968 CZE0.001-0.2920-5.80 
  Mazuret, Maxim 1412  * CZE1.0010.08201.60 
  Dlouhy, David 1875 CZE0.001-0.4120-8.20 
  Plesnivy, Martin 1698 CZE0.001-0.6620-13.20 
 * 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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