Individual Calculations June 2017
 Stukopin, Andrey  Total change: -9.20  Rating chartPersonal card
 2017 Spring Chess Classic - Group C Saint Louis, Missouri USA 2017-05-16
RcRownchangeKK*chgGame
 2592 2586 4.00 10 -0.92 10 -9.20 
  Shimanov, Aleksandr g2642 RUS0.5010.08100.80 
  Li, Ruifeng g2574 USA0.501-0.0210-0.20 
  Sevian, Samuel g2585 USA0.001-0.5010-5.00 
  Nyzhnyk, Illya g2610 UKR0.001-0.4710-4.70 
  Ramirez, Alejandro g2550 USA1.0010.45104.50 
  Shimanov, Aleksandr g2642 RUS0.001-0.4210-4.20 
  Li, Ruifeng g2574 USA0.001-0.5210-5.20 
  Sevian, Samuel g2585 USA1.0010.50105.00 
  Ramirez, Alejandro g2550 USA0.501-0.0510-0.50 
  Nyzhnyk, Illya g2610 UKR0.5010.03100.30 

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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