Individual Calculations September 2010
 Rodrigues, Tiago Pereira  Total change: 1.05  Rating chartPersonal card
 Memoriam Walter Merli - etapa Barrinha Barrinha/SP BRA 2010-07-02
RcRownchangeKK*chgGame
 2009 2144 4.00 6 0.07 15 1.05 
  Zachi, Felipe Parelho 1744  * BRA1.0010.08151.20 
  Da Silva, Wagner Jose 1832 BRA1.0010.14152.10 
  Nery Junior, Jose Antonio 1998 BRA1.0010.30154.50 
  Brito, Luismar f2345 BRA0.5010.26153.90 
  Shiroma, Silvio Haruo 2132 BRA0.001-0.5215-7.80 
  Cezar Junior, William Carlos 2001 BRA0.501-0.1915-2.85 
 * 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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