Individual Calculations June 2013
 Merayo Lopez, David  Total change: 0.30  Rating chartPersonal card
 III Torneo Scacorum Sub 2200 Lugo ESP 2013-05-17
RcRownchangeKK*chgGame
 1930 1701 1.00 4 0.02 15 0.30 
  Florez Rodriguez, Diego 2079 ESP0.001-0.0915-1.35 
  Brana Lopez, Eduardo 1973 ESP1.0010.831512.45 
  Mazaira Alba, Javier I. 2051 ESP0.001-0.1115-1.65 
  Villarino Fdez-Ardisan, Juan 1618 ESP0.001-0.6115-9.15 

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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