Individual Calculations December 2021
 Khabubi, Adam  Total change: 64.80  Rating chartPersonal card
 SPb Championship 2021 Semifinal_B13 St. Petersburg RUS 2021-10-27
RcRownchangeKK*chgGame
 1164 1147 4.00 5 1.62 40 64.80 
  Verenich, Petr 1263 RUS0.5010.16406.40 
  Gaidukov, Alexandr 1038 RUS1.0010.354014.00 
  Kurbanov, Marat 1177 RUS0.5010.04401.60 
  Vlashchenko, Ivan 1163 RUS1.0010.524020.80 
  Prokopiev, Mikhail 1180 RUS1.0010.554022.00 

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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