Rapid: Individual Calculations February 2019
 Lee, Dariya  Total change: -25.20  Rating chartPersonal card
 Dordoi Cup Rapid 2018 Bishkek KGZ 2018-12-29
RcRownchangeKK*chgGame
 1442 1475 2.00 6 -1.26 20 -25.20 
  Umarbekov, Aziz 1875  * KGZ0.001-0.0820-1.60 
  Almanbetov, Kubanych 1875  * KGZ0.001-0.0820-1.60 
  Kachkynbaev, Kyiazbek 1278 KGZ0.001-0.7520-15.00 
  Oruzbaev, Tagai 1081 KGZ1.0010.08201.60 
  Turunbekov, Kurmanbek 1077 KGZ1.0010.08201.60 
  Miasarov, Igor 1468 KGZ0.001-0.5120-10.20 
 * 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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