Individual Calculations January 2010
 Von Bulow, Georg  Total change: -6.60  Rating chartPersonal card
 Campeonato CXG 2009 IRT Jose Carlos Ferreira Rio de Janeiro/RJ BRA 2009-11-14
RcRownchangeKK*chgGame
 2087 2404 4.50 6 -0.66 10 -6.60 
  Chauca, Jose 2057 PER0.501-0.3910-3.90 
  Ferreira, Jose Carlos 2004  * BRA1.0010.08100.80 
  Santos Filho, Tadeu Sousa 2116 BRA0.501-0.3410-3.40 
  Dacal Mendes, Jorge Alberto 2004  * BRA1.0010.08100.80 
  Bil, Angelo 2124 BRA1.0010.16101.60 
  Rios Filho, Hilton Carlos f2214 BRA0.501-0.2510-2.50 
 * 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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