Individual Calculations July 2012
 Violini, Paolo  Total change: -13.65  Rating chartPersonal card
 2012 Maryland Open Rockville, Maryland USA 2012-04-27
RcRownchangeKK*chgGame
 2122 1989 0.50 4 -0.91 15 -13.65 
  Enkhbat, Tegshsure m2389  * USA0.5010.42156.30 
  Samuelson, Andrew 2188 USA0.001-0.2415-3.60 
  Offertaler, Bendeguz 1948 USA0.001-0.5615-8.40 
  Collier, Philip M 1964 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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