Individual Calculations September 2010
 Antonel, Lucas  Total change: -3.45  Rating chartPersonal card
 IRT Jose Rubinstein Villa Martelli ARG 2010-08-04
RcRownchangeKK*chgGame
 1804 1905 4.00 7 -0.23 15 -3.45 
  Ciurlanti, Federico 2076 ARG0.001-0.2715-4.05 
  Frei, Alejandro 1835 ARG1.0010.40156.00 
  Codigone, Maximiliano 1958 ARG0.001-0.4315-6.45 
  Friedheim, Diego 1895 ARG0.001-0.5115-7.65 
  Pravettoni, Ezequiel 1505  * ARG1.0010.08151.20 
  Aguirre, Juan Jose 1505  * ARG1.0010.08151.20 
  Ariganello, Sebastian 1851 ARG1.0010.42156.30 
 * 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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