Individual Calculations August 2012
 Sevillano, Enrico  Total change: -9.10  Rating chartPersonal card
 17th Annual Pacific Coast Open Agoura Hills, California USA 2012-07-19
 2255 2535 4.00 6 -0.91 10 -9.10 
  Hodges, Peter 2135  * USA1.0010.08100.80 
  Nita, Marian Nick 2135  * USA1.0010.08100.80 
  Bryant, John D f2377 USA0.501-0.2110-2.10 
  Aldama, Dionisio m2425 MEX0.501-0.1510-1.50 
  Breckenridge, Steve 2263 USA0.001-0.8310-8.30 
  Nilsson, Martin 2197 SWE1.0010.12101.20 
 * 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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