Rapid: Individual Calculations December 2018
 Lebedeva, Polina  Total change: 3.80  Rating chartPersonal card
 Central FR Chmp 2018 G15 rapid Suzdal RUS 2018-11-06
RcRownchangeKK*chgGame
 1394 1424 5.00 9 0.19 20 3.80 
  Charkina, Mariya 1099 RUS0.501-0.3720-7.40 
  Mokhammad, Darina 1250 RUS1.0010.27205.40 
  Maltseva, Ekaterina 1577 RUS0.001-0.3020-6.00 
  Nazarova, Anastasia 1451 RUS0.5010.04200.80 
  Korzhova, Lidija 1382 RUS0.001-0.5620-11.20 
  Pershina, Nelli 1618 RUS1.0010.752015.00 
  Sidorova, Margarita 1398 RUS1.0010.46209.20 
  Dorokhina, Elizaveta 1385 RUS0.001-0.5520-11.00 
  Afonasieva, Valeriya 1387 RUS1.0010.45209.00 

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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