Individual Calculations July 2019
 Chan, Luis  Total change: 18.00  Rating chartPersonal card
 2019 Victorian Open Melbourne AUS 2019-06-07
RcRownchangeKK*chgGame
 2048 2262 5.50 7 0.45 40 18.00 
  Jiang, Renfei 1862  * AUS1.0010.08403.20 
  Stewart, Scott 1862  * AUS1.0010.08403.20 
  Davis, Tony J c1862  * AUS1.0010.08403.20 
  Morris, James m2482 AUS0.5010.284011.20 
  Ryjanova, Julia wg2303 AUS0.5010.06402.40 
  Watson, James 1862  * AUS1.0010.08403.20 
  Gorka, Carl 2103 ENG0.501-0.2140-8.40 
 * 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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