Individual Calculations May 2019
 Yang, Gordon  Total change: -7.20  Rating chartPersonal card
 2019 Sydney International Open Sydney AUS 2019-04-24
RcRownchangeKK*chgGame
 2122 1900 1.50 7 -0.18 40 -7.20 
  Steadman, Michael V R f2258 NZL0.001-0.1040-4.00 
  McGowan, Cameron 2085 AUS0.5010.24409.60 
  Winkelman, Albert 2212 AUS0.5010.364014.40 
  Solomon, Stephen J m2300  * AUS0.001-0.0840-3.20 
  Bierkens, Pieter 2078 USA0.001-0.2740-10.80 
  Rodgers, Jack 2014 AUS0.001-0.3440-13.60 
  Bennett, Hilton c1904 NZL0.5010.01400.40 
 * 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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