Individual Calculations October 2020
 Wang, Oscar  Total change: 66.00  Rating chartPersonal card
 86th Annual Southwest Open Irving, Texas USA 2020-09-04
RcRownchangeKK*chgGame
 1692 1411 3.00 7 1.65 40 66.00 
  Tran, Luke M 1672 USA1.0010.824032.80 
  Woodward, Andy A 1811  * USA0.001-0.0840-3.20 
  Beatrez, Patrick Leland 1811  * USA0.001-0.0840-3.20 
  Tay, Brian 1811  * USA1.0010.924036.80 
  Gupta, Som 1514 USA0.5010.14405.60 
  Lozano, Jesse 1811  * USA0.001-0.0840-3.20 
  McGee, Isaac 1416 USA0.5010.01400.40 
 * 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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