Individual Calculations November 2018
 Formanek, Edward  Total change: -2.30  Rating chartPersonal card
 36th Annual Sands Regency Reno Western States Open Reno, Nevada USA 2018-10-19
RcRownchangeKK*chgGame
 2029 2071 2.50 5 -0.23 10 -2.30 
  Sevillano, Enrico g2417 USA0.001-0.1110-1.10 
  McConnell, Griffin 1671  * USA0.501-0.4210-4.20 
  Liu, Kimberly wf1855 USA0.501-0.2810-2.80 
  Weinberger, Tibor f2168 USA1.0010.63106.30 
  Li, Eric Yuhan c2034 USA0.501-0.0510-0.50 
 * 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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