Individual Calculations September 2021
 Aidiev, Arslan  Total change: -26.00  Rating chartPersonal card
 Hopes of Astrakhan. B15 Astrakhan RUS 2021-08-08
RcRownchangeKK*chgGame
 1397 1345 2.50 7 -0.65 40 -26.00 
  Aushev, Emin 1709 RUS0.001-0.1040-4.00 
  Davydov, Nikita 1618 RUS0.5010.334013.20 
  Chernov, Nikita 1352 RUS0.001-0.4940-19.60 
  Magamadov, Adam 1319 RUS0.001-0.5440-21.60 
  Nurkatov, Alisher 1267 RUS1.0010.394015.60 
  Dzhaparov, Kurbangadzhi 1291 RUS1.0010.424016.80 
  Suleymanov, Arsen 1225 RUS0.001-0.6640-26.40 

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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