Individual Calculations April 2022
 Iglikov, Alan  Total change: -62.80  Rating chartPersonal card
 Kazakhstan Championship among B-12 Talgar KAZ 2022-03-20
RcRownchangeKK*chgGame
 1348 1284 0.00 3 -1.57 40 -62.80 
  Talgatov, Nazar 1921 KAZ0.001-0.0140-0.40 
  Zhanabergen, Aimukhamed 1046 KAZ0.001-0.8040-32.00 
  Seilbay, Timur 1078 KAZ0.001-0.7640-30.40 

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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