Individual Calculations September 2012
 Ponce Garcia, Joan  Total change: -21.45  Rating chartPersonal card
 XIV Obert Internacional Sant Marti Grup A Barcelona ESP 2012-07-13
RcRownchangeKK*chgGame
 2075 2102 3.00 8 -1.43 15 -21.45 
  Prasanna, Raghuram Rao m2428 IND0.001-0.1315-1.95 
  Turov, Maxim g2502  * RUS0.001-0.0815-1.20 
  Quero Ortega, Juan 1877 ESP1.0010.22153.30 
  Porta Tovar, Guillem 1846 ESP0.001-0.8115-12.15 
  Diaz-Flores Garcia, Pablo 2018 ESP0.001-0.6215-9.30 
  De Azua Arpi, Rafael 1952 ESP0.501-0.2015-3.00 
  Fernandez Aguilar, Francisco 1946 ESP1.0010.29154.35 
  Lopez Forn, Marc 2032 ESP0.501-0.1015-1.50 
 * 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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