Individual Calculations August 2021
 Alexandrova, Angelina  Total change: 6.40  Rating chartPersonal card
 34th Borostyan Torna Ajka HUN 2021-07-08
RcRownchangeKK*chgGame
 1785 1828 4.00 7 0.16 40 6.40 
  Simon, Istvan 1496 HUN1.0010.12404.80 
  Nemeth, Zalan 2099 IRL0.001-0.1740-6.80 
  Borondy, Jeno 1547 HUN0.501-0.3440-13.60 
  Somogyi, Gabor 1826 HUN0.5010.00400.00 
  Somogyi, Barbara 1745 HUN0.501-0.1140-4.40 
  Granicz, Janos 1770 HUN1.0010.424016.80 
  Varga, Boldizsar 2011 HUN0.5010.24409.60 

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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