Individual Calculations July 2012
 Funderburg, John  Total change: -10.50  Rating chartPersonal card
 2012 National Open - Open Section Las Vegas, Nevada USA 2012-06-15
RcRownchangeKK*chgGame
 2234 2091 1.00 5 -0.70 15 -10.50 
  Mikhalevski, Victor g2491  * ISR0.001-0.0815-1.20 
  Palang, Caissa wc1990 USA1.0010.36155.40 
  Foisor, Sabina-Fracesca wg2364 USA0.001-0.1715-2.55 
  Harmon-Vellotti, Luke 2257 USA0.001-0.2815-4.20 
  Coraretti, Benjamin 2066 USA0.001-0.5315-7.95 
 * 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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