Rapid: Individual Calculations August 2022
 Zakharova, Svetlana  Total change: -8.20  Rating chartPersonal card
 Rostov region championship-2022 (G-19)_rapid Rostov-on-Don RUS 2022-06-30
RcRownchangeKK*chgGame
 1433 1546 4.00 7 -0.41 20 -8.20 
  Reva, Anna 1146  * RUS1.0010.08201.60 
  Emelina, Anna 1592 RUS1.0010.562011.20 
  Shevtsova, Darya 1564 RUS1.0010.532010.60 
  Medvedeva, Daria 1720 RUS0.001-0.2720-5.40 
  Gutorova, Ekaterina 1364 RUS0.001-0.7420-14.80 
  Popova, Anastasiya 1304 RUS1.0010.20204.00 
  Pasko, Valeriya 1338 RUS0.001-0.7720-15.40 
 * 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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