Individual Calculations August 2014
 Zuniga Arraras, Marina  Total change: 0.80  Rating chartPersonal card
 Campeonato de España Sub 16 Salobreña ESP 2014-07-21
RcRownchangeKK*chgGame
 1772 1712 4.00 9 0.02 40 0.80 
  Santos Ruiz, Miguel f2112  * ESP0.001-0.0840-3.20 
  Dorronsoro Larbide, Ibai 1472 ESP1.0010.20408.00 
  Perez Garcia, Alejandro 2112  * ESP0.001-0.0840-3.20 
  Vazquez Pino, Miguel A. 1531 ESP1.0010.264010.40 
  Pozo Vinuesa, Pedro 1596 ESP0.501-0.1640-6.40 
  Piqueras Guardiola, Francisco 1868 ESP0.5010.21408.40 
  Picos Maiztegui, Miguel 1874 ESP0.5010.21408.40 
  Ruiz De Leon Merlo, Esther 1552 ESP0.501-0.2140-8.40 
  Pruja Ramirez De Cartagena, Eduar 1834 ESP0.001-0.3340-13.20 
 * 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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