Rapid: Individual Calculations June 2023
 Sokolin, Aleksey  Total change: 23.80  Rating chartPersonal card
 Overtime First Line Rapid 2023-1 St. Petersburg RUS 2023-04-30
RcRownchangeKK*chgGame
 1729 1589 4.00 7 1.19 20 23.80 
  Shchukin, Dmitry m2212 RUS0.001-0.0120-0.20 
  Nikiforov, Aleksandr V 1417 RUS1.0010.27205.40 
  Alikov, Khetag 1186 RUS1.0010.08201.60 
  Dudkina, Uliana 1975 RUS0.5010.41208.20 
  Solovyov, Viktor 2171 RUS0.001-0.0220-0.40 
  Mamlin, Lev 1721 RUS0.5010.18203.60 
  Makarova, Maria A. 1419 RUS1.0010.28205.60 

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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