Rapid: Individual Calculations August 2019
 Sergeev, Nikita S.  Total change: 21.20  Rating chartPersonal card
 VDNKh Cup Moscow RUS 2019-06-30
RcRownchangeKK*chgGame
 1245 1353 5.50 7 1.06 20 21.20 
  Zhuravlev, Ilya 1083 RUS1.0010.17203.40 
  Soberov, Emil 1160 RUS1.0010.25205.00 
  Pogosyan, Arkadiy 1223 RUS0.501-0.1820-3.60 
  Preobrazhenskaya, Diana 1300 RUS1.0010.43208.60 
  Korshunov, Sergey A 1497 RUS0.001-0.3120-6.20 
  Bakhchinyan, Simon 1089 RUS1.0010.18203.60 
  Erashov, Roman 1365 RUS1.0010.522010.40 

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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