Individual Calculations February 2018
 Berkinov, Akhat  Total change: 41.60  Rating chartPersonal card
 Championship of Kazakhstan O-16 2017 Almaty KAZ 2018-01-05
RcRownchangeKK*chgGame
 1550 1425 3.50 7 1.04 40 41.60 
  Salimov, Ruslan 1825  * KAZ0.001-0.0840-3.20 
  Kaireden, Didar 1670 KAZ0.001-0.2040-8.00 
  Kozhakhmetov, Sultan 1116 KAZ1.0010.14405.60 
  Pak, Danil 1620 KAZ0.001-0.2540-10.00 
  Gekk, Bogdan 1329 KAZ1.0010.374014.80 
  Doszhanov, Edige 1661 KAZ0.5010.304012.00 
  Tkachyov, Adil 1628 KAZ1.0010.764030.40 
 * 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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