Individual Calculations July 2013
 Jordan Martinez, David  Total change: 16.80  Rating chartPersonal card
 II IRT Valencia Cuna Del Ajedrez Moderno Valencia ESP 2013-06-01
RcRownchangeKK*chgGame
 1980 2143 4.50 5 1.12 15 16.80 
  Portillo Torrente, Manuel 1787 ESP1.0010.11151.65 
  Redondo Flores, David 1980 ESP1.0010.28154.20 
  Serra Ujaldon, Pau 1743  * ESP1.0010.08151.20 
  Gimeno Higueras, Roberto 2198 ESP1.0010.58158.70 
  Aymerich Rosell, Pablo 2190 ESP0.5010.07151.05 
 * 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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