Rapid: Individual Calculations February 2023
 Ativanov, Petr  Total change: -23.40  Rating chartPersonal card
 New Year Debut 2023 Gelendzhik RUS 2023-01-02
RcRownchangeKK*chgGame
 1433 1532 4.00 8 -1.17 20 -23.40 
  Shcherbakov, Matvey 1175 RUS1.0010.11202.20 
  Korelskiy, Egor f2162 RUS0.001-0.0120-0.20 
  Vasiljeva, Elizaveta 1361 RUS0.001-0.7320-14.60 
  Nizhelskiy, Nikita 1334 RUS0.501-0.2620-5.20 
  Slashchev, Nikita 1132  * RUS1.0010.08201.60 
  Kondrashin, Maksim O 1170 RUS0.501-0.4020-8.00 
  Kulinenko, Alexey 1947 RUS0.001-0.0720-1.40 
  Novgorodtsev, Sergey 1183 RUS1.0010.11202.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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