Rapid: Individual Calculations February 2017
 Kairbekova, Amina  Total change: 1.20  Rating chartPersonal card
 Chess weekend in Astana - january-1 Astana KAZ 2017-01-15
RcRownchangeKK*chgGame
 1704 1587 2.00 5 0.06 20 1.20 
  Tastambekov, Timur 1987  * KAZ0.001-0.0820-1.60 
  Haval, Beiimbet 1374 KAZ1.0010.23204.60 
  Amangeldy, Ernur 1462 KAZ1.0010.33206.60 
  Kamalidenova, Meruert wc1708 KAZ0.001-0.3420-6.80 
  Alin, Azamat 1987  * KAZ0.001-0.0820-1.60 
 * 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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