Individual Calculations November 2009
 Moreira, Altair Carlos Faria  Total change: -79.20  Rating chartPersonal card
 Aberto do Brasil - Independencia Americana/SP BRA 2009-09-05
RcRownchangeKK*chgGame
 2095 1813 0.00 3 -0.51 15 -7.65 
  Van Riemsdijk, Dirk D 2213  * BRA0.001-0.0815-1.20 
  Fernandez, Hector 2071 BRA0.001-0.1815-2.70 
  Mariano, Marceley Martins 2002 BRA0.001-0.2515-3.75 
 * 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)
 
 Regional Sudeste 2009 Sao Paulo/SP BRA 2009-09-17
RcRownchangeKK*chgGame
 2150 1813 0.00 2 -0.25 15 -3.75 
  Brito, Luismar Jorge De f2213  * BRA0.001-0.0815-1.20 
  Mata, Luis Carlos Da 2086 BRA0.001-0.1715-2.55 
 * 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)
 
 Internacional Itapetiningano de Xadrez - Grupo B Itapetininga/SP BRA 2009-09-27
RcRownchangeKK*chgGame
 1735 1813 1.50 10 -4.52 15 -67.80 
  Branchini, Fernando Luis Sakamo 1819 BRA0.001-0.4915-7.35 
  Andrades, Jose Jorge 1787 BRA0.501-0.0415-0.60 
  Silva, Luis Fernando 1587 BRA0.501-0.2915-4.35 
  Da Silva Fo, Paulo Calixto 1671 BRA0.001-0.6915-10.35 
  Pires, Thales De Almeida 1813 BRA0.001-0.5015-7.50 
  Branchini, Fernando Luis Sakamo 1819 BRA0.001-0.4915-7.35 
  Andrades, Jose Jorge 1787 BRA0.001-0.5415-8.10 
  Silva, Luis Fernando 1587 BRA0.501-0.2915-4.35 
  Da Silva Fo, Paulo Calixto 1671 BRA0.001-0.6915-10.35 
  Pires, Thales De Almeida 1813 BRA0.001-0.5015-7.50 

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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