Individual Calculations July 2014
 Arias, Daniel  Total change: 17.25  Rating chartPersonal card
 Campeonato Centroamericano por equipos Masculino 2014 San Salvador ESA 2014-06-15
RcRownchangeKK*chgGame
 2221 2196 3.50 5 1.15 15 17.25 
  Fonseca Cabrera, Ernesto 2190 NCA0.501-0.0115-0.15 
  Fuentes, Adrian 2113 PAN1.0010.39155.85 
  Gavarrete, Nahum 2149 HON1.0010.43156.45 
  Minero Pineda, Sergio m2391 CRC0.5010.25153.75 
  Cu Hor, Winston Darwin f2261 GUA0.5010.09151.35 

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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