Individual Calculations August 2021
 Jankowski, Aleksander  Total change: 32.80  Rating chartPersonal card
 CZECH OPEN 2021 - E - 4-member team tournament Pardubice CZE 2021-07-15
RcRownchangeKK*chgGame
 1848 1636 3.50 7 1.64 20 32.80 
  Cuhra, Martin 2036  * CZE0.001-0.0820-1.60 
  Matlocha, Lubomir 1660 CZE0.5010.03200.60 
  Hruska, Jan 2036  * CZE0.001-0.0820-1.60 
  Simcakova, Julie 1551 CZE0.501-0.1220-2.40 
  Kalousek, Zdenek 2013 CZE0.5010.41208.20 
  Cieslak, Leszek 1830 CZE1.0010.752015.00 
  Vilimova, Julie 1810 CZE1.0010.732014.60 
 * 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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