Individual Calculations March 2019
 Yun, Andrew  Total change: -118.00  Rating chartPersonal card
 Winter 2019 Tuesday Night Marathon San Francisco, California USA 2019-01-08
RcRownchangeKK*chgGame
 1567 1831 1.00 5 -2.95 40 -118.00 
  Rudyak, Felix 1902 USA0.001-0.4040-16.00 
  Carron, Joel 1512 USA0.001-0.8740-34.80 
  Starr, Albert 1490 USA0.001-0.8840-35.20 
  Cendejas, Jon 1431  * USA1.0010.08403.20 
  Morgan, Jerry 1501 USA0.001-0.8840-35.20 
 * 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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