Rapid: Individual Calculations July 2018
 Kozikowski, Anthony  Total change: -8.40  Rating chartPersonal card
 Marshall Masters June 2018 New York, New York USA 2018-06-19
RcRownchangeKK*chgGame
 2124 1998 1.00 4 -0.42 20 -8.40 
  Chen, Justin 1917 USA0.001-0.6120-12.20 
  West, James 2063 USA1.0010.592011.80 
  Colas, Joshua f2373 USA0.001-0.0920-1.80 
  Privman, Boris f2142 USA0.001-0.3120-6.20 

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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