Individual Calculations August 2019
 Hozda, David  Total change: -9.60  Rating chartPersonal card
 Open Desko Liberec 2019 Liberec CZE 2019-07-20
RcRownchangeKK*chgGame
 1858 1877 3.50 8 -0.48 20 -9.60 
  Dolezal, Eduard 1477  * CZE1.0010.08201.60 
  Holasek, Pavel 2149 CZE0.5010.33206.60 
  Kucera, Petr 88 f2183 CZE0.5010.36207.20 
  Cermak, Jan 2038 CZE0.5010.21204.20 
  Janous, Petr 2021 CZE0.001-0.3120-6.20 
  Rygl, Jakub 1477  * CZE1.0010.08201.60 
  Mammadov, Vafa 1993 AZE0.001-0.3420-6.80 
  Blazek, Matej 1525 CZE0.001-0.8920-17.80 
 * 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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