Individual Calculations June 2017
 Bayaraa, Bilguun  Total change: 49.20  Rating chartPersonal card
 Spring 2017 Tuesday Night Marathon San Francisco, California USA 2017-03-14
RcRownchangeKK*chgGame
 1469 1104 2.00 7 1.23 40 49.20 
  Andries, W Craig 1504  * USA0.001-0.0840-3.20 
  Starr, Albert Martin 1504  * USA0.001-0.0840-3.20 
  McEnroe, Glenn 1504  * USA0.001-0.0840-3.20 
  Otterbach, Renate 1262 USA1.0010.714028.40 
  Liang, Ting 1504  * USA1.0010.924036.80 
  Cohee, James 1504  * USA0.001-0.0840-3.20 
  Abraham, Michael D 1504  * USA0.001-0.0840-3.20 
 * 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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