Individual Calculations July 2011
 Servent Alvarez, Jordi  Total change: -14.40  Rating chartPersonal card
 IV Obert de Primavera La Lira 2011 Barcelona ESP 2011-03-31
RcRownchangeKK*chgGame
 1678 1866 2.00 4 -0.96 15 -14.40 
  Fernandez Panzano, Jose Juan 1596 ESP0.001-0.8315-12.45 
  Garcia Perez, Josep 1680 ESP1.0010.26153.90 
  Torras Chicon, Adria 1681 ESP1.0010.26153.90 
  Serentill Tost, Eduard 1753 ESP0.001-0.6515-9.75 

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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