Blitz: Individual Calculations November 2012
 Balza, Oswaldo  Total change: -2.20  Rating chartPersonal card
 Torneo Latinoamericano de Ajedrez Blitz San Cristobal VEN 2012-09-29
RcRownchangeKK*chgGame
 2004 2077 1.00 2 -0.11 20 -2.20 
  Orellana, Wladimil 1677  * VEN1.0010.08201.60 
  Ruiz C, Joshua D m2331 COL0.001-0.1920-3.80 
 * 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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