Individual Calculations May 2022
 Surkov, Oleg V  Total change: 0.00  Rating chartPersonal card
 Voronezh Regional Chess Club Amateur Championship 2022 Voronezh RUS 2022-04-02
RcRownchangeRpKK*chgGame
 1366 0 0.00 5 0.00 566   0.00 
  Valuyskaya, Evgeniya 1284 RUS0.0010.00 0.00 
  Pavlova, Maria 1351 RUS0.0010.00 0.00 
  Samokhin, Vladimir 1142 RUS0.0010.00 0.00 
  Sharykina, Rimma 1639 RUS0.0010.00 0.00 
  Kagala, Roman 1414 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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