Rapid: Individual Calculations September 2021
 Bykov, Alexander E  Total change: 13.00  Rating chartPersonal card
 Adabash Memorial 2021 Ekaterinburg RUS 2021-08-15
RcRownchangeKK*chgGame
 1637 1061 1.00 5 0.65 20 13.00 
  Chukhlantsev, Mikhail 1735 RUS0.001-0.0120-0.20 
  Bolikov, Nicolai 1670 RUS0.001-0.0220-0.40 
  Latypov, Grigory 1207 RUS1.0010.702014.00 
  Egorovsky, Mikhail 1796 RUS0.001-0.0120-0.20 
  Tselischev, Sergey 1775 RUS0.001-0.0120-0.20 

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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