Individual Calculations February 2020
 Berkovec, Josef  Total change: 32.00  Rating chartPersonal card
 JCSS - Divize II 2019/2020 - skupina B r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 1849 1484 1.00 2 0.80 40 32.00 
  Nejdl, Eduard 1884  * CZE0.5010.424016.80 
  Lauko, Marian 1814 CZE0.5010.384015.20 
 * 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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