Individual Calculations July 2019
 Baradaran, Arman  Total change: 42.00  Rating chartPersonal card
 2019 National Open Las Vegas, Nevada USA 2019-06-12
RcRownchangeKK*chgGame
 2162 2049 4.00 8 1.05 40 42.00 
  Aldama, Dionisio Degurnay m2418 MEX0.001-0.1040-4.00 
  Bhavikatti, Neil 1880 USA1.0010.284011.20 
  Zenin, Dmitry f2186 RUS0.001-0.3240-12.80 
  Kondakov, Adrian c2009 USA1.0010.444017.60 
  Meyer, Lars f2286 DEN1.0010.804032.00 
  He, Anthony f2339 USA0.001-0.1640-6.40 
  Easton, Jack 2163 USA0.001-0.3440-13.60 
  Cigan, Jason 2012 USA1.0010.454018.00 

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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