Individual Calculations September 2014
 Lana Lacuna, Sergio  Total change: -20.00  Rating chartPersonal card
 III Torneo I.R.T Villa de SariƱena SariƱena (Huesca) ESP 2014-07-26
RcRownchangeKK*chgGame
 1659 1774 2.00 4 -0.50 40 -20.00 
  Pinilla Alvarez, Jose Carlos 1374  * ESP0.501-0.4240-16.80 
  Huerva Lacuna, Pablo 1697 ESP0.501-0.1140-4.40 
  Pellicer Cerezuela, Miguel 1937 ESP0.001-0.2840-11.20 
  Lopez Lafuente, Gabriel 1629 ESP1.0010.314012.40 
 * 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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