Rapid: Individual Calculations January 2023
 Cyron, Karel  Total change: 24.80  Rating chartPersonal card
 DAFO CUP 2022 Dolni Lutyne CZE 2022-12-10
RcRownchangeKK*chgGame
 1704 1613 4.50 8 1.24 20 24.80 
  Sramek, Vojtech f2185 CZE0.001-0.0220-0.40 
  Rduch, Diana 1213  * POL1.0010.08201.60 
  Tomanik, Maciej 1213  * POL1.0010.08201.60 
  Zinglar, David 1975 CZE0.5010.40208.00 
  Ruman, Martin 1873 CZE0.001-0.1820-3.60 
  Staniczek, Kacper 1208 POL1.0010.08201.60 
  Stonawski, Igor 1951 CZE1.0010.882017.60 
  Raszka, Janusz f2013  * POL0.001-0.0820-1.60 
 * 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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