Individual Calculations September 2018
 Cujdik, Jiri  Total change: 12.20  Rating chartPersonal card
 Jesenik Open 2018 - B Jesenik CZE 2018-08-18
RcRownchangeKK*chgGame
 1766 1936 7.00 9 0.61 20 12.20 
  Vyvial, Vaclav 1536  * CZE1.0010.08201.60 
  Cyron, Karel 1712 CZE1.0010.22204.40 
  Janecek, Miroslav 1731 CZE0.501-0.2620-5.20 
  Martinec, Karel 1772 CZE1.0010.28205.60 
  Sobotnik, Petr 1881 CZE0.501-0.0820-1.60 
  Repak, Jan 1798 CZE1.0010.31206.20 
  Lewandowski, Wiktor 1691 POL1.0010.20204.00 
  Hrebicek, Petr 1876 CZE1.0010.42208.40 
  Masek, Jan 1894 CZE0.001-0.5620-11.20 
 * 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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