Rapid: Individual Calculations December 2021
 Lieber, Lukas  Total change: 39.20  Rating chartPersonal card
 Teplice Rapid Chess Tour 2021 - October Teplice CZE 2021-10-23
RcRownchangeKK*chgGame
 1795 1679 4.50 7 1.96 20 39.20 
  Mittelbach, Zdenek 1879 CZE1.0010.762015.20 
  Jirasek, Jiri 1854 CZE1.0010.732014.60 
  Laban, Vladimir 1844 CZE0.5010.22204.40 
  Dusbaba, Karel 2114 CZE0.001-0.0620-1.20 
  Polak, Martin 1438 CZE0.001-0.8020-16.00 
  Moravek, Zdenek 1658 CZE1.0010.47209.40 
  Krehla, Milan 1780 CZE1.0010.642012.80 

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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