Rapid: Individual Calculations May 2021
 Ermakov, Sergey A  Total change: 0.00  Rating chartPersonal card
 Kimry Spring 2021 Kimry RUS 2021-04-04
RcRownchangeRpKK*chgGame
 1252 0 2.50 6 0.00 1195   0.00 
  Dneprov, Andrey 1486 RUS0.0010.00 0.00 
  Aleksandrov, Vladimir E. 1321 RUS0.0010.00 0.00 
  Kazakov, Vladimir 1202 RUS1.0010.00 0.00 
  Kostikov, Daniil 1269 RUS0.0010.00 0.00 
  Smyalkovskaya, Anna 1148 RUS0.5010.00 0.00 
  Maslov, Maksim 1087 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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