Individual Calculations July 2011
 Sanchez Perales, Ezequiel  Total change: 5.25  Rating chartPersonal card
 VI Obert Internacional Tupinamba Barcelona ESP 2011-03-09
RcRownchangeKK*chgGame
 1924 2159 6.50 8 0.35 15 5.25 
  Palomero Galvez, Antonio 1759  * ESP1.0010.08151.20 
  Santos Ramos, Carles 1932 ESP0.001-0.7915-11.85 
  Vigier Lopez, Carlos 1759  * ESP1.0010.08151.20 
  Recio Reyes, Sergio 1795 ESP1.0010.10151.50 
  Garcia I Riera, Josep 1943 ESP0.501-0.2815-4.20 
  Marin Benito, Carla 1880 ESP1.0010.16152.40 
  Costa Trave, Jaume 2044 ESP1.0010.34155.10 
  Gavilan Diaz, Mario f2278 ESP1.0010.66159.90 
 * 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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