Individual Calculations May 2010
 Miralles Andreu, David  Total change: -15.50  Rating chartPersonal card
 Catalunya D’equips Preferent Tarragona II Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 2039 2060 1.50 4 -0.62 25 -15.50 
  Munoz Palmerin, Juan Carlos 2148 ESP0.001-0.3825-9.50 
  Sanahuja Llopis, Albert 2105 ESP0.5010.06251.50 
  Orti Boix, Miquel Lluis 1914 ESP1.0010.30257.50 
  Rius Bargallo, Josep Ramon 1990 ESP0.001-0.6025-15.00 

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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