Individual Calculations July 2020
 Vit, Zdenek  Total change: -10.40  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 11 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 1975 1713 1.00 8 -0.52 20 -10.40 
  Kalous, Miroslav 2017 CZE0.001-0.1420-2.80 
  Klupka, Ondrej 1935 CZE0.001-0.2220-4.40 
  Cejkova, Miroslava 2014 CZE0.001-0.1520-3.00 
  Pesr, Jaromir 1961 CZE0.001-0.1920-3.80 
  Kolar, Dan 1846 CZE0.5010.18203.60 
  Srostlik, Zdenek 1864 CZE0.5010.20204.00 
  Mukashev, Assan 2113  * CZE0.001-0.0820-1.60 
  Veselsky, Michal 2051 CZE0.001-0.1220-2.40 
 * 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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