Individual Calculations January 2009
 Chaves, Jorge Antonio Torres  Total change: 13.65  Rating chartPersonal card
 IRT CXG Jose Paschoal 2008 Rio de Janeiro/RJ BRA 2008-08-16
RcRownchangeKK*chgGame
 2219 2063 3.00 6 1.19 15 17.85 
  Rios Filho, Hilton Carlos f2226 BRA1.0010.721510.80 
  Bulow, Georg f2390 GER1.0010.871513.05 
  Chauca, Jose 2184 PER1.0010.66159.90 
  Fucs, Paulo Moses 2173 BRA0.001-0.3515-5.25 
  Santos, Celso Da Silva 2112 BRA0.001-0.4315-6.45 
  Bil, Angelo 2226 BRA0.001-0.2815-4.20 

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)
 
 Campeonato CXG 2008 - Taca Luciano Andrade Rio de Janeiro/RJ BRA 2008-11-01
RcRownchangeKK*chgGame
 2113 2053 3.50 9 -0.28 15 -4.20 
  Bil, Angelo 2218 BRA0.001-0.2815-4.20 
  Mascarenhas, Alberto Pinheiro f2228 BRA0.001-0.2715-4.05 
  Ferreira, Jose Carlos 2015 BRA1.0010.45156.75 
  Rabello, David Sousa 2024 BRA1.0010.46156.90 
  Santos Filho, Tadeu Sousa 2102 BRA0.001-0.4315-6.45 
  Maia, Marco Aurelio Ferreira 2113 BRA0.001-0.4215-6.30 
  Rios Filho, Hilton Carlos f2228 BRA0.5010.23153.45 
  Dacal, Jorge Alberto 1907 BRA1.0010.30154.50 
  Chauca, Jose 2185 PER0.001-0.3215-4.80 

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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