Rapid: Individual Calculations October 2019
 Tikhonova, Varvara  Total change: -21.40  Rating chartPersonal card
 Rostov-on-Don August 2019 rapid Rostov-on-Don RUS 2019-08-31
RcRownchangeKK*chgGame
 1521 1392 1.50 7 -1.07 20 -21.40 
  Li, Sergey 1792  * RUS0.001-0.0820-1.60 
  Levit, Egor 1587 RUS0.001-0.2520-5.00 
  Kardashov, Artem 1666 RUS0.001-0.1720-3.40 
  Chobotov, Alexander 1251 RUS0.001-0.6920-13.80 
  Gevorkyan, Ashot 1273 RUS0.001-0.6620-13.20 
  Mnatsakanyan, Artem 1294 RUS0.501-0.1320-2.60 
  Polkovnikyan, Artem 1783 RUS1.0010.912018.20 
 * 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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