Individual Calculations February 2019
 Kim, Sergey  Total change: 29.60  Rating chartPersonal card
 Golden Autumn-2018 Open Bishkek KGZ 2019-01-05
RcRownchangeKK*chgGame
 1508 1202 1.50 5 0.74 40 29.60 
  Keldibaev, Daniiar 1498 KGZ0.5010.354014.00 
  Abdyraimov, Smail 1602  * KGZ0.5010.424016.80 
  Sezdbekova, Aizhan 1388 KGZ0.001-0.2640-10.40 
  Sovetbekova, Nurai 1450 KGZ0.5010.314012.40 
  Moldobaev, Erik 1602  * KGZ0.001-0.0840-3.20 
 * 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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