Individual Calculations April 2021
 Yurasova, Daria  Total change: -27.20  Rating chartPersonal card
 Moscow-Open 2021_B Moscow RUS 2021-02-20
RcRownchangeKK*chgGame
 2033 2110 4.50 9 -0.68 40 -27.20 
  Shevtsova, Stefania 1710  * RUS1.0010.08403.20 
  Guseva, Marina mwg2379 RUS0.001-0.1740-6.80 
  Naumova, Alexandra 1800 RUS1.0010.14405.60 
  Zvereva, Margarita wf1937 RUS1.0010.274010.80 
  Getman, Tatyana wf2271 RUS0.5010.21408.40 
  Goltseva, Ekaterina fwm2295 RUS0.001-0.2640-10.40 
  Shafigullina, Zarina wf2311 RUS0.001-0.2440-9.60 
  Ponomareva, Varvara 1710  * RUS1.0010.08403.20 
  Tokmakova, Ulyana 1882 RUS0.001-0.7940-31.60 
 * 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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