Individual Calculations February 2019
 Garrido Diaz, Ernesto  Total change: -16.80  Rating chartPersonal card
 XXX International Chess Open Roquetas de Mar 2019 Roquetas de Mar ESP 2019-01-02
RcRownchangeKK*chgGame
 2041 1913 2.50 8 -0.42 40 -16.80 
  Bernabeu Lopez, Carlos Javier f2313  * ESP0.001-0.0840-3.20 
  Dardha, Arben f2284 BEL0.001-0.1040-4.00 
  Karteri, Dimitra 1757 GRE1.0010.294011.60 
  Puertas Martin, Savins c2178 ESP0.001-0.1840-7.20 
  Bjerre, Tavs 2043 DEN0.001-0.3240-12.80 
  Garcia Castilla, Manuel 1820 ESP1.0010.374014.80 
  Reyes Penas, Sebastian 2197 ESP0.001-0.1640-6.40 
  Roldan Marques, Marta 1732 ESP0.501-0.2440-9.60 
 * 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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