Individual Calculations February 2022
 Moskvina, Arina  Total change: 14.80  Rating chartPersonal card
 PFO-2021_STD_G19 Svetloe Pole RUS 2021-12-16
RcRownchangeKK*chgGame
 1619 1405 2.50 8 0.37 40 14.80 
  Sharikova, Arina 1745 RUS0.5010.384015.20 
  Dedushinskaya, Anna 1308 RUS0.501-0.1340-5.20 
  Ivanova, Arina 1574 RUS0.5010.22408.80 
  Baiburina, Kamilla 1805  * RUS0.001-0.0840-3.20 
  Kurdyukova, Alexandra 1349 RUS0.501-0.0840-3.20 
  Ershova, Margarita 1591 RUS0.5010.24409.60 
  Ivanaeva, Alina 1805  * RUS0.001-0.0840-3.20 
  Zarkova, Elizaveta 1771 RUS0.001-0.1040-4.00 
 * 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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