Individual Calculations September 2020
 Zimochocki-Gawrych, Michal  Total change: 0.00  Rating chartPersonal card
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa C Ustron POL 2020-08-15
RcRownchangeRpKK*chgGame
 1155 0 0.50 4 0.00 833   0.00 
  Malek, Szymon 1337 POL0.0010.00 0.00 
  Bandyk, Joanna 1167 POL0.0010.00 0.00 
  Czarkowska, Dalia 1112 POL0.0010.00 0.00 
  Walewski, Szymon 1003 POL0.5010.00 0.00 

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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