Rapid: Individual Calculations December 2019
 Kovar, Zdenek  Total change: -9.40  Rating chartPersonal card
 Uterni Vyletna listopad 2019 Praha CZE 2019-11-05
RcRownchangeKK*chgGame
 1755 1757 2.50 6 -0.47 20 -9.40 
  Slovak, Pavel 2093 CZE0.001-0.1220-2.40 
  Cech, Karel 1357  * CZE1.0010.08201.60 
  Cerveny, Miroslav 1664 CZE0.501-0.1320-2.60 
  Lyga, Tomas 1469 CZE1.0010.16203.20 
  Kandrik, Antonin 2031 CZE0.001-0.1720-3.40 
  Zamorsky, Ladislav 1913 CZE0.001-0.2920-5.80 
 * 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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