Individual Calculations January 2014
 Contreras Fernandez, Joan  Total change: -0.90  Rating chartPersonal card
 XXXI Torneig Open Escacs de Martorell Grup A Martorell ESP 2013-09-14
RcRownchangeKK*chgGame
 1941 1803 2.50 8 -0.06 15 -0.90 
  Rodriguez Torres, Rafael 1994 ESP0.001-0.2515-3.75 
  Esteve Vivas, Alex 1993 ESP0.001-0.2515-3.75 
  Jordan Garcia, Jose Maria 1952 ESP1.0010.701510.50 
  Marina De La Torre, Ivan 1981 ESP0.001-0.2715-4.05 
  Carrasco Leon, Jose Fernando 1931 ESP0.001-0.3315-4.95 
  Morante Jimenez, Andreu 1878 ESP1.0010.60159.00 
  Ros Alonso, Jaume 1792 ESP0.001-0.5215-7.80 
  Lluverol Torrents, Salvador 2009 ESP0.5010.26153.90 

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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