Individual Calculations November 2012
 Perez Wertheim, Rodolfo  Total change: -27.30  Rating chartPersonal card
 7° Torneo Continental de las Americas Mar del Plata ARG 2012-10-12
RcRownchangeKK*chgGame
 1960 2015 1.50 6 -1.82 15 -27.30 
  Molina, Roberto Junio Brito m2400 BRA0.001-0.0915-1.35 
  Ezcurra, Mariano 1615  * ARG0.001-0.9215-13.80 
  Aguero Arce, Matias 1633 ARG0.501-0.4115-6.15 
  Mendez, Nicolas 1744 ARG1.0010.17152.55 
  Ferreira, Kleber Victor 2121 BRA0.001-0.3615-5.40 
  Barea, Luis 2245 ARG0.001-0.2115-3.15 
 * 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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