Rapid: Individual Calculations May 2021
 Drugov, Sergey Nik  Total change: 0.00  Rating chartPersonal card
 The 2021 Khimki City District Rapid Chess Championship for men and women Khimki RUS 2021-04-25
RcRownchangeRpKK*chgGame
 1556 0 4.00 9 0.00 1513   0.00 
  Chakhalyan, Mikhail 1500 RUS1.0010.00 0.00 
  Dovzhenko, Vladimir 1800 UKR0.0010.00 0.00 
  Iakushkov, Pavel 1587 RUS1.0010.00 0.00 
  Abramov, Aleksander 1145 RUS1.0010.00 0.00 
  Pasynkov, Andrey 1696 RUS0.0010.00 0.00 
  Ulikhanyan, Alexandr 1944 RUS0.5010.00 0.00 
  Dryabin, Maksim Al 1257 RUS0.5010.00 0.00 
  Dzhalalian, Nelli 1059 RUS0.0010.00 0.00 
  Ludanov, Nikolay 2020 RUS0.0010.00 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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