Individual Calculations November 2012
 Bouwman, Marcelo Wanderley  Total change: -31.65  Rating chartPersonal card
 7° Torneo Continental de las Americas Mar del Plata ARG 2012-10-12
RcRownchangeKK*chgGame
 2109 2233 5.00 11 -2.11 15 -31.65 
  Aguero Arce, Matias 1833  * ARG1.0010.08151.20 
  Soppe, Guillermo m2417 ARG0.001-0.2615-3.90 
  Prallon Sampaio, Leonardo De Sou 1976 BRA1.0010.18152.70 
  Molina, Roberto Junio Brito m2400 BRA0.001-0.2815-4.20 
  Evans, Pablo 2017 ARG1.0010.22153.30 
  Matamoros Franco, Carlos S. g2534 ECU0.001-0.1515-2.25 
  Morelli, Nicolas 2036 ARG0.501-0.2515-3.75 
  Rivas, Lucas 1987 ARG0.501-0.3115-4.65 
  Ferreira, Kleber Victor 2121 BRA0.501-0.1515-2.25 
  Heinecke, Lucas 1978 ARG0.501-0.3115-4.65 
  Bianchi, Augusto 1903 ARG0.001-0.8815-13.20 
 * 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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