Rapid: Individual Calculations December 2019
 Krupenko, Polina  Total change: 10.60  Rating chartPersonal card
 SFO G13 2019 rapid Novokuznetsk RUS 2019-10-29
RcRownchangeKK*chgGame
 1257 1199 3.50 7 0.53 20 10.60 
  Khegai, Darya 1439 RUS0.001-0.2020-4.00 
  Gusarova, Anna 1246 RUS0.001-0.4320-8.60 
  Zakharova, Ekaterina 1071 RUS1.0010.33206.60 
  Mabarakshina, Evelina 1330 RUS0.001-0.3220-6.40 
  Moiseeva, Miroslava 1288 RUS0.5010.12202.40 
  Topol, Eliza 1099 RUS1.0010.36207.20 
  Irgit, Arina 1324 RUS1.0010.672013.40 

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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