Rapid: Individual Calculations May 2019
 Kozikowski, Anthony  Total change: -4.20  Rating chartPersonal card
 Marshall Masters April 2019 New York, New York USA 2019-04-16
RcRownchangeKK*chgGame
 2135 1982 1.00 4 -0.21 20 -4.20 
  Sedlar, William 2217 USA0.001-0.2120-4.20 
  Aramil, William 2201 USA0.001-0.2220-4.40 
  Patay, Travis 1986 USA1.0010.512010.20 
  Privman, Boris f2137 USA0.001-0.2920-5.80 

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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