Individual Calculations December 2021
 Lopukhova, Anna Al  Total change: -4.00  Rating chartPersonal card
 Central FR Chmp 2021 standard G13 Suzdal RUS 2021-11-10
RcRownchangeKK*chgGame
 1247 1549 7.50 9 -0.10 40 -4.00 
  Pafnucheva, Polina 1149  * RUS1.0010.08403.20 
  Semenova, Sofia 1355 RUS1.0010.254010.00 
  Skuridina, Ekaterina 1240 RUS0.501-0.3640-14.40 
  Tsareva, Darya 1414 RUS1.0010.324012.80 
  Pjankova, Olga 1213 RUS1.0010.12404.80 
  Golovatenko, Eva 1179 RUS1.0010.10404.00 
  Frolova, Umila 1266 RUS0.501-0.3440-13.60 
  Rybakova, Mariya Al 1166 RUS1.0010.09403.60 
  Bykovskaya, Anzhelika 1239 RUS0.501-0.3640-14.40 
 * 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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