Rapid: Individual Calculations September 2021
 Zacharova, Vera  Total change: -19.00  Rating chartPersonal card
 Prebor mesta Ceske Budejovice 2021 Ceske Budejovice CZE 2021-08-28
RcRownchangeKK*chgGame
 1577 1585 3.00 7 -0.95 20 -19.00 
  Novotny, Michal f2320 CZE0.001-0.0120-0.20 
  Sarbojeet, Bhowmick 1411 IND0.001-0.7320-14.60 
  Lust, Dominik 1471 CZE0.001-0.6620-13.20 
  Jilek, Pavel 1175 CZE1.0010.08201.60 
  Novak, Pavel 1449 CZE1.0010.32206.40 
  Prochazka, Pavel 1745 CZE1.0010.712014.20 
  Sindelar, Jan 1466 CZE0.001-0.6620-13.20 

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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