Rapid: Individual Calculations February 2020
 Kiseleva, Mariya  Total change: 1.00  Rating chartPersonal card
 Rapid Moscow. December 2019 - 4 Moscow RUS 2019-12-28
RcRownchangeKK*chgGame
 1454 1133 0.50 3 0.05 20 1.00 
  Afanasieva, Alexandra wf1533  * RUS0.001-0.0820-1.60 
  Alexandrov, Matvey 1533  * RUS0.001-0.0820-1.60 
  Zainetdinov, Artem 1295 RUS0.5010.21204.20 
 * 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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