Individual Calculations September 2010
 Nicolas Fernandez, Juan Antonio  Total change: -9.50  Rating chartPersonal card
 XXXIII Open Internacional Barbera del Valles 2010 ā€œCā€ Barbera del Valles ESP 2010-07-04
RcRownchangeKK*chgGame
 1707 1437 0.50 5 -0.38 25 -9.50 
  Felipo Pages, Danilo 1764 ESP0.001-0.1325-3.25 
  Oliana Rectoret, Pere 1669 ESP0.001-0.2125-5.25 
  Gimenez Canadas, Carlos 1739 ESP0.001-0.1525-3.75 
  Rodriguez Batuecas, Jordi 1678 ESP0.5010.30257.50 
  Fernandez Gonzalez, Luis 1686 ESP0.001-0.1925-4.75 

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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