Rapid: Individual Calculations July 2023
 Kirzhakova, Amaliya  Total change: 64.40  Rating chartPersonal card
 Kuzbass Cup 2023 Rapid 6 Prokopjevsk RUS 2023-06-17
RcRownchangeKK*chgGame
 1738 1446 3.00 6 1.61 40 64.40 
  Petrov, Andrej 2172 RUS1.0010.994039.60 
  Mamaev, Vladimir 1828 RUS0.001-0.0940-3.60 
  Martel, Vladimir 1881 RUS0.001-0.0640-2.40 
  Grigoryev, Ivan D 1712 RUS0.001-0.1840-7.20 
  Romanov, Sergey 1139 RUS1.0010.14405.60 
  Kiljtau, Nikolay 1698 RUS1.0010.814032.40 

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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