Individual Calculations July 2022
 Sorokin, Aleksey  Total change: 6.30  Rating chartPersonal card
 31st Annual Chicago Open - Open Wheeling, Illinois USA 2022-05-26
RcRownchangeKK*chgGame
 2365 2535 7.00 9 0.63 10 6.30 
  Auger, Michael William 2154 USA1.0010.09100.90 
  Sarkar, Justin Joseph m2325 USA1.0010.23102.30 
  Wang, Kevin m2380 USA0.501-0.2110-2.10 
  Lin, Andy 2251 USA0.501-0.3410-3.40 
  Mikaelyan, Arman g2502 ARM0.501-0.0510-0.50 
  Kavutskiy, Konstantin m2407 USA0.501-0.1710-1.70 
  Chandran, Kapil f2370 USA1.0010.28102.80 
  Wang, Jason f2273 USA1.0010.18101.80 
  Akopian, Vladimir g2622 USA1.0010.62106.20 

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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