Rapid: Individual Calculations July 2017
 Sarkar, Justin  Total change: -20.00  Rating chartPersonal card
 June 2017 Marshall Masters New York, New York USA 2017-06-20
RcRownchangeKK*chgGame
 2020 2320 1.50 3 -1.00 20 -20.00 
  Yang, Vicki 1920  * USA1.0010.08201.60 
  Yen, William 1954 USA0.001-0.9020-18.00 
  Sena, Juan 2186 DOM0.501-0.1820-3.60 
 * 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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