Rapid: Individual Calculations November 2015
 Santos, Guilherme Fortes  Total change: -2.20  Rating chartPersonal card
 IV Aberto do Brasil Oncosinos RPD 2015 Porto Alegre RS BRA 2015-10-17
RcRownchangeKK*chgGame
 1872 1753 2.00 6 -0.11 20 -2.20 
  Fabris, Mario Henrique 1991 BRA1.0010.802016.00 
  Zimmermann, Kleber Renato Pereira c2009 BRA0.001-0.1920-3.80 
  Eltz, Vinicius Amaro 1951 BRA0.001-0.2420-4.80 
  Tambara, Newton Jose 1658 BRA0.501-0.1320-2.60 
  Lazzarotto, Marcio 1960 BRA0.001-0.2320-4.60 
  Dalla Valle, Andre 1663 BRA0.501-0.1220-2.40 

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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