Individual Calculations July 2019
 Noboa, Kevin  Total change: -6.80  Rating chartPersonal card
 Marshall Premier June 2019 New York, New York USA 2019-06-07
RcRownchangeKK*chgGame
 2173 2326 3.00 5 -0.34 20 -6.80 
  Cardenas, Nicholas 1926  * USA1.0010.08201.60 
  Khamrakulov, Djurabek g2502 UZB0.001-0.2720-5.40 
  Murgescu, Adi 1999 USA1.0010.13202.60 
  Tsay, Vincent f2151 USA0.501-0.2320-4.60 
  Bonin, Jay m2289 USA0.501-0.0520-1.00 
 * 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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