Individual Calculations December 2019
 Rakhimzhan, Amirali  Total change: -50.00  Rating chartPersonal card
 Qualifying tournament - November Nur-Sultan KAZ 2019-11-15
RcRownchangeKK*chgGame
 1076 1031 0.50 4 -1.25 40 -50.00 
  Aryn, Alidar 1058 KAZ0.5010.04401.60 
  Sagyndyk, Dana 1084 KAZ0.001-0.4340-17.20 
  Sovet, Aibar 1153 KAZ0.001-0.3340-13.20 
  Dauren, Darmen 1008 KAZ0.001-0.5340-21.20 

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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