Individual Calculations April 2015
 Martin Ferrer, Silverio  Total change: 1.20  Rating chartPersonal card
 Segunda Autonomica Sur 2015 Comunidad Valenciana ESP 2015-01-10
RcRownchangeKK*chgGame
 1639 1821 6.50 9 0.06 20 1.20 
  Vidal Miralles, Jose Armando 1592 ESP1.0010.21204.20 
  Pastor Briones, Jose 1837 ESP0.001-0.4820-9.60 
  Perez Roses, Antonio 1855 ESP0.001-0.4520-9.00 
  Cordoba Cardona, Jose Vicente 1441 ESP1.0010.09201.80 
  Arranz Fraile, Javier 1609 ESP1.0010.23204.60 
  Vidal Mira, Rafael 1421  * ESP1.0010.08201.60 
  Magdaleno Puche, Juan Pedro 1686 ESP0.501-0.1820-3.60 
  Gonzalez Carretero, Ana Belen 1695 ESP1.0010.33206.60 
  Aledo Yanguas, David 1611 ESP1.0010.23204.60 
 * 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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