Rapid: Individual Calculations April 2022
 Laban, Vladimir  Total change: -1.40  Rating chartPersonal card
 Teplice Rapid Chess Tour 2022 - March Teplice CZE 2022-03-19
RcRownchangeKK*chgGame
 1740 1872 4.50 7 -0.07 20 -1.40 
  Charousek, Dan 1570 CZE1.0010.15203.00 
  Toman, Jan 1589 CZE0.501-0.3420-6.80 
  Jirasek, Jiri 1821 CZE1.0010.43208.60 
  Mittelbach, Zdenek 1896 CZE1.0010.532010.60 
  Lieber, Lukas 1722 CZE0.001-0.7020-14.00 
  Dusbaba, Karel 2075 CZE0.001-0.2420-4.80 
  Mascak, Milan 1508 CZE1.0010.10202.00 

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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