Individual Calculations February 2019
 Tochilkina, Ekaterina  Total change: 51.60  Rating chartPersonal card
 Final Cup of Russia-2018 G13 Bryansk RUS 2019-01-04
RcRownchangeKK*chgGame
 1650 1619 4.50 7 1.29 40 51.60 
  Kuznetsova, Marina 1710 RUS0.5010.12404.80 
  Sosnina, Nadezhda 1662 RUS1.0010.564022.40 
  Alekseenko, Mariya 1797 RUS0.001-0.2740-10.80 
  Alimova, Dana 1597 RUS1.0010.474018.80 
  Borodkina, Sofia 1574 RUS0.001-0.5640-22.40 
  Kramarenko, Ekaterina 1558 RUS1.0010.424016.80 
  Lesnykh, Zhanna 1655 RUS1.0010.554022.00 

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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