Rapid: Individual Calculations March 2017
 Kaiyrbek, Diana  Total change: 3.20  Rating chartPersonal card
 Chess weekend in Astana - february-1 Astana KAZ 2017-02-12
RcRownchangeKK*chgGame
 1532 1287 1.00 4 0.16 20 3.20 
  Ruslan, Merey 1687  * KAZ0.001-0.0820-1.60 
  Galimzhanov, Temirbek 1570 KAZ0.001-0.1620-3.20 
  Karataikyzy, Meirzhan 1387 KAZ0.001-0.3620-7.20 
  Amangeldy, Ernur 1485 KAZ1.0010.762015.20 
 * 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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