Rapid: Individual Calculations March 2017
 Kairbekova, Amina  Total change: 3.40  Rating chartPersonal card
 Chess weekend in Astana - february-2 Astana KAZ 2017-02-19
RcRownchangeKK*chgGame
 1684 1588 2.00 5 0.17 20 3.40 
  Urazbekov, Arystan 1884 KAZ0.5010.35207.00 
  Janzakov, Ansar 1831 KAZ0.5010.30206.00 
  Duisekin, Farkhat 1717 KAZ0.001-0.3320-6.60 
  Akhmedinov, Satbek c1800 KAZ0.001-0.2320-4.60 
  Konai, Isa 1188  * KAZ1.0010.08201.60 
 * 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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