Individual Calculations May 2019
 Escalante, Brian  Total change: -2.50  Rating chartPersonal card
 2019 Bill Wright Saint Louis Open Saint Louis, Missouri USA 2019-04-26
RcRownchangeKK*chgGame
 2230 2455 3.50 5 -0.25 10 -2.50 
  Denby, Caleb 2078 USA1.0010.09100.90 
  Proleiko, Julian 2144 USA1.0010.14101.40 
  Ali Marandi, Cemil Can g2525 TUR0.001-0.4010-4.00 
  Hosler, Matt 2074 USA1.0010.09100.90 
  Grabinsky, Aaron 2328 USA0.501-0.1710-1.70 

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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