Individual Calculations September 2018
 Mrazek, Roman  Total change: 8.20  Rating chartPersonal card
 Jesenik Open 2018 - B Jesenik CZE 2018-08-18
RcRownchangeKK*chgGame
 1724 1835 6.00 9 0.41 20 8.20 
  Londin, Lukas Vojtech 1435  * CZE0.501-0.4220-8.40 
  Broz, Jan 1435  * CZE1.0010.08201.60 
  Walak, Jiri 1651 CZE1.0010.26205.20 
  Beres, Tomas 1703 SVK1.0010.32206.40 
  Kozak, Pavel 1897 CZE0.5010.09201.80 
  Gemsa, Pavel 1955 CZE0.5010.16203.20 
  Grepl, Lukas 1894 CZE0.5010.08201.60 
  Filipik, Jaroslav 1859 CZE0.5010.03200.60 
  Lewandowski, Wiktor 1691 POL0.501-0.1920-3.80 
 * 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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