Individual Calculations July 2021
 Tokhirjonova, Gulrukhbegim  Total change: -24.40  Rating chartPersonal card
 2021 National Open - Championship Las Vegas, Nevada USA 2021-06-16
RcRownchangeKK*chgGame
 2069 2344 5.00 9 -2.44 10 -24.40 
  Kunka, Harshid 1944  * USA0.501-0.4210-4.20 
  Le, Harry 1995 USA0.001-0.8910-8.90 
  Maiti, Milind 2068 USA1.0010.17101.70 
  Kolay, Alex 2126 USA0.501-0.2810-2.80 
  Deviprasath, Sharvesh 2131 USA0.001-0.7710-7.70 
  Singh, Hersh 2102 USA0.501-0.3010-3.00 
  Wen, Tommy 2014 USA1.0010.12101.20 
  Feinstein, Michael f2136 USA0.501-0.2710-2.70 
  Pan, Kevin 2106 USA1.0010.20102.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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