Individual Calculations February 2014
 Prieto Martin, Alfonso  Total change: -32.70  Rating chartPersonal card
 “VII Open Internacional Stadium Casablanca” Zaragoza ESP 2013-12-26
RcRownchangeKK*chgGame
 1940 2186 4.00 8 -2.18 15 -32.70 
  Casanova Aldana, Gabriel 1786  * ESP1.0010.08151.20 
  Calvo Simon, Jorge 1845 ESP1.0010.12151.80 
  Garza Marco, Sergio m2447 ESP0.001-0.1815-2.70 
  Garcia Estruch, Jorge 1847 ESP0.001-0.8815-13.20 
  Cirera Sancho, Alberto 1786  * ESP1.0010.08151.20 
  Romero Pallares, Daniel 1860 ESP1.0010.13151.95 
  Esteban Romo, Francisco J 2055 ESP0.001-0.6815-10.20 
  Calleja Sanchez, Alfredo 1894 ESP0.001-0.8515-12.75 
 * 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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