Individual Calculations December 2019
 Escalante, Brian  Total change: -8.00  Rating chartPersonal card
 PNWCC FIDE Open - Bruzon Kirkland, Washington USA 2019-11-08
RcRownchangeKK*chgGame
 2269 2429 4.00 7 -0.80 10 -8.00 
  Levine, Joseph 2029  * USA0.501-0.4210-4.20 
  He, Anthony f2328 USA0.501-0.1410-1.40 
  Lee, Megan wm2108 USA0.501-0.3710-3.70 
  Zhang, Derek c2167 USA1.0010.18101.80 
  Lee, Michael m2398 USA1.0010.46104.60 
  Popilski, Gil g2462 ISR0.001-0.4510-4.50 
  Tiglon, Bryce m2389 USA0.501-0.0610-0.60 
 * 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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