Individual Calculations March 2013
 Corbacho Castro, Guillermo Hugo  Total change: -10.65  Rating chartPersonal card
 SEMIFINAL CENTRO CLUB DE AJEDREZ CHILE 2013 Santiago CHI 2013-01-23
RcRownchangeKK*chgGame
 1886 2004 2.50 5 -0.71 15 -10.65 
  Yanez Araya, Josefa 1704 CHI0.501-0.3515-5.25 
  Rodriguez Gonzalez, Alexander 1712 CHI1.0010.15152.25 
  Navarro Guerrero, Vicente 2181 CHI0.001-0.2715-4.05 
  Ruiz Olate, Emily Andrea 1892 CHI1.0010.35155.25 
  Gonzalez Delgado, Marco 1939 CHI0.001-0.5915-8.85 

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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