Rapid: Individual Calculations November 2019
 Garcia, Miguel  Total change: 5.00  Rating chartPersonal card
 Marshall Masters September 2019 New York, New York USA 2019-09-17
RcRownchangeKK*chgGame
 1885 1821 1.50 3 0.25 20 5.00 
  Hua, Charles 1795 USA0.501-0.0420-0.80 
  De Dona, Mark 1894 USA0.001-0.4020-8.00 
  Kozikowski, Anthony 1966 USA1.0010.692013.80 

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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