Individual Calculations November 2022
 Abakumov, Ivan Andr  Total change: 0.00  Rating chartPersonal card
 Open space 2022_boys 11 Korolev RUS 2022-10-18
RcRownchangeRpKK*chgGame
 1182 0 0.00 3 0.00 382   0.00 
  Polevoy, Yusuf 1228 RUS0.0010.00 0.00 
  Vasiliev, Ivan Dm 1183 RUS0.0010.00 0.00 
  Del, Nikita 1136 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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