Individual Calculations August 2012
 Gorman, Dov  Total change: -46.65  Rating chartPersonal card
 40th Annual World Open - Open Section Philadelphia, Pennsylvania USA 2012-07-02
RcRownchangeKK*chgGame
 2111 2276 2.50 8 -3.11 15 -46.65 
  Kolev, Atanas Ivan g2604 BUL0.001-0.1315-1.95 
  Coraretti, Benjamin 2091 USA0.001-0.7415-11.10 
  Acosta, Mariano A 2039 USA1.0010.20153.00 
  Colas, Joshua 2126 USA0.001-0.7015-10.50 
  Lebovitz, Andrew E 2061 USA0.501-0.2715-4.05 
  Llopis De Aysa, Manuel 2153 ESP0.001-0.6715-10.05 
  Bauza Mercere, Eduardo 1876  * ARG1.0010.08151.20 
  Chiang, Jonathan 1935 USA0.001-0.8815-13.20 
 * 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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