Individual Calculations September 2021
 Shiryaev, Andrey  Total change: 0.00  Rating chartPersonal card
 Chelyabinsk region 2021 - B17 Chelyabinsk RUS 2021-08-21
RcRownchangeRpKK*chgGame
 1185 0 1.50 5 0.00 1036   0.00 
  Rezchikov, Vitalii 1345 RUS0.0010.00 0.00 
  Polivoda, Egor 1017 RUS0.0010.00 0.00 
  Akhmetov, Albert 1326 RUS0.5010.00 0.00 
  Seryakov, Andrei 1198 RUS0.0010.00 0.00 
  Akhmetov, Eduard 1041 RUS1.0010.00 0.00 

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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