Rapid: Individual Calculations September 2012
 Blandon, Jaime  Total change: -15.80  Rating chartPersonal card
 III Torneo Activo 30 minutos 2012 San Salvador ESA 2012-08-25
RcRownchangeKK*chgGame
 1969 1929 1.00 4 -0.79 20 -15.80 
  Sanchez, David 1855 ESA1.0010.40208.00 
  Tobar, Jorge 2002 ESA0.001-0.4020-8.00 
  Zometa, Miguel 1959 ESA0.001-0.4620-9.20 
  Gonzalez, Americo 2058 ESA0.001-0.3320-6.60 

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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