Individual Calculations March 2019
 Rysanek, Jakub  Total change: -8.80  Rating chartPersonal card
 Krajsky prebor SSZK 2018/2019 r7-8 various CZE 2019-02-03
RcRownchangeKK*chgGame
 1874 1849 0.50 2 -0.44 20 -8.80 
  Kubacak, Lubomir 2010 CZE0.001-0.2920-5.80 
  Trcalek, David 1738 CZE0.501-0.1520-3.00 

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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