Individual Calculations March 2017
 Kejzlar, Lubos  Total change: 21.00  Rating chartPersonal card
 Krajsky prebor I tridy SSPK 2016/2017 r7-8 various CZE 2017-02-05
RcRownchangeKK*chgGame
 1938 1919 2.00 2 1.05 20 21.00 
  Eretova, Jana 2021 CZE1.0010.642012.80 
  Burda, Otto 1854 CZE1.0010.41208.20 

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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