Individual Calculations July 2014
 Cardenas Carbajal, Nilson  Total change: -3.60  Rating chartPersonal card
 Campeonato Centroamericano por equipos Masculino 2014 San Salvador ESA 2014-06-15
RcRownchangeKK*chgGame
 2302 1966 0.50 6 -0.24 15 -3.60 
  Baules, Jorge m2295 PAN0.001-0.1215-1.80 
  Arias, Lemnys A. m2311 ESA0.001-0.1115-1.65 
  Gonzalez Acosta, Bernal m2366  * CRC0.5010.42156.30 
  Juarez Flores, Carlos A. m2366  * GUA0.001-0.0815-1.20 
  Almedina Ortiz, Edgardo J. f2282 PUR0.001-0.1315-1.95 
  Fonseca Cabrera, Ernesto 2190 NCA0.001-0.2215-3.30 
 * 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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