Rapid: Individual Calculations August 2021
 Kareva, Natalia  Total change: -86.00  Rating chartPersonal card
 Volga Cup 2021_rapid open Kostroma RUS 2021-07-03
RcRownchangeKK*chgGame
 1671 2110 4.00 9 -4.30 20 -86.00 
  Dmitrov, Aleksandr 1613 RUS0.501-0.4620-9.20 
  Nazarova, Evgeniya 1515 RUS1.0010.02200.40 
  Veselov, Yaroslav 1782 RUS0.501-0.3720-7.40 
  Selifonova, Aleksandra 1751 RUS0.001-0.9020-18.00 
  Osipov, Vladimir 1683 RUS1.0010.07201.40 
  Ponikarovsky, Alexey f1855 RUS1.0010.19203.80 
  Volodin, Alexandr E. 1501 RUS0.001-0.9820-19.60 
  Pavlov, Sergei 1657 RUS0.001-0.9420-18.80 
  Durkin, Ilya Al 1681 RUS0.001-0.9320-18.60 

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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