Individual Calculations December 2018
 Shavalieva, Alina  Total change: 54.80  Rating chartPersonal card
 UFO 2018 - G15 Chelyabinsk RUS 2018-10-31
RcRownchangeKK*chgGame
 1348 1056 2.50 7 1.37 40 54.80 
  Forostyanaya, Sofiya 1430 RUS0.001-0.1040-4.00 
  Kuskova, Ruslana 1221 RUS1.0010.724028.80 
  Perminova, Varvara 1356 RUS0.001-0.1540-6.00 
  Mirgalina, Anna 1321 RUS0.001-0.1840-7.20 
  Likhanova, Olga 1302 RUS0.001-0.1940-7.60 
  Vidershpan, Viktoriia 1351 RUS1.0010.854034.00 
  Abramova, Tatiana 1456  * RUS0.5010.424016.80 
 * 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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