Rapid: Individual Calculations May 2017
 Akhmedinov, Satbek  Total change: 5.60  Rating chartPersonal card
 Chess weekend in Astana - april-4 Astana KAZ 2017-04-23
RcRownchangeKK*chgGame
 1886 1850 2.50 5 0.28 20 5.60 
  Uasbekov, Daryn 1514 KAZ1.0010.12202.40 
  Nogerbek, Kazybek c2167 KAZ0.001-0.1320-2.60 
  Stativkin, Dmitriy 2136 KAZ0.5010.34206.80 
  Akylbek, Zhaksylyk 1461 KAZ1.0010.09201.80 
  Alin, Azamat 2154 KAZ0.001-0.1420-2.80 

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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