Rapid: Individual Calculations May 2019
 Zarylykov, Erhan  Total change: -3.80  Rating chartPersonal card
 Tuk-tuk cup Rapid 2019 Karakol KGZ 2019-04-27
RcRownchangeKK*chgGame
 1488 1248 1.00 3 0.23 20 4.60 
  Derkembaev, Samatbek 1648  * KGZ1.0010.922018.40 
  Zhakshylykov, Erzhan 1648  * KGZ0.001-0.0820-1.60 
  Usupbaev, Omor 1168 KGZ0.001-0.6120-12.20 
 * 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)
 
 RPS cup Rapid 2019 Karakol KGZ 2019-04-28
RcRownchangeKK*chgGame
 1302 1248 0.00 1 -0.42 20 -8.40 
  Keneshbekov, Elim 1302 KGZ0.001-0.4220-8.40 

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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