Individual Calculations February 2020
 Isakova, Anna  Total change: 32.80  Rating chartPersonal card
 Voronezh Winter Rating Tournament Open 2020 Voronezh RUS 2020-01-12
RcRownchangeKK*chgGame
 1459 1139 2.00 8 0.82 40 32.80 
  Shepilov, Denis 1539  * RUS0.5010.424016.80 
  Titov, Oleg 1539  * RUS0.001-0.0840-3.20 
  Chupakhin, Alexey 1464 RUS0.001-0.1340-5.20 
  Skuridina, Ekaterina 1199 RUS0.5010.08403.20 
  Krivoruchko, Egor 1519 RUS1.0010.914036.40 
  Safonov, Anatoly 1539  * RUS0.001-0.0840-3.20 
  Bezdetko, Valery 1429 RUS0.001-0.1640-6.40 
  Kovalenko, Aleksandr 1447 RUS0.001-0.1440-5.60 
 * 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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