Rapid: Individual Calculations May 2017
 Ruslan, Merey  Total change: 7.40  Rating chartPersonal card
 Chess weekend in Astana - april-1 Astana KAZ 2017-04-02
RcRownchangeKK*chgGame
 1671 1678 3.00 5 0.37 20 7.40 
  Alin, Azamat 2078  * KAZ0.001-0.0820-1.60 
  Mamin, Vadim 1529 KAZ1.0010.30206.00 
  Karataikyzy, Meirzhan 1408 KAZ0.001-0.8320-16.60 
  Urazbekov, A 1819 KAZ1.0010.692013.80 
  Kadyrbekov, Tursun 1519 KAZ1.0010.29205.80 
 * 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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