Individual Calculations December 2018
 Groh, Jiri  Total change: 16.20  Rating chartPersonal card
 Krajska soutez SSS 2018/2019 skupina B r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1866 2038 1.00 1 0.27 20 5.40 
  Vorackova, Jarmila 1866 CZE1.0010.27205.40 

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)
 
 Krajsky prebor 1 PDSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1858 2038 2.00 2 0.54 20 10.80 
  Dvorak, Slavomil 1913 CZE1.0010.33206.60 
  Rehak, Jiri 1803 CZE1.0010.21204.20 

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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