Individual Calculations January 2010
 Chauca, Jose  Total change: -8.85  Rating chartPersonal card
 III IRT CXG 2009 Rio de Janeiro/RJ BRA 2009-09-19
RcRownchangeKK*chgGame
 2118 2057 3.50 5 1.42 15 21.30 
  Rios Filho, Hilton Carlos f2214 BRA1.0010.711510.65 
  Maia, Marco Aurelio Ferreira 2134 BRA0.5010.11151.65 
  Costa, Carlos Evanir 2207 BRA0.001-0.3015-4.50 
  Rabello, David Sousa 1976 BRA1.0010.39155.85 
  Brunner Beamud, Alfonso 2061 ESP1.0010.51157.65 

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)
 
 Circuito CBX Norma MI - etapa Recife Recife/PE BRA 2009-10-23
RcRownchangeKK*chgGame
 2347 2057 1.50 9 0.02 15 0.30 
  Rodi, Luis Ernesto f2364 ARG1.0010.861512.90 
  Santiago, Yago De Moura 2333 BRA0.5010.33154.95 
  Martins, Vinicius Tine f2264 BRA0.001-0.2315-3.45 
  Barreto Filho, Carlos Alberto f2256 BRA0.001-0.2415-3.60 
  Macedo, Maximo Iack 2310 BRA0.001-0.1915-2.85 
  Asfora, Marco Antonio H. f2231 BRA0.001-0.2715-4.05 
  Fernando, Diogo m2457  * POR0.001-0.0815-1.20 
  Lima, Darcy g2457  * BRA0.001-0.0815-1.20 
  Galego, Luis g2454 POR0.001-0.0815-1.20 
 * 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)
 
 Circuito CBX Norma MI - Etapa Joao Pessoa Joao Pessoa/PB BRA 2009-10-30
RcRownchangeKK*chgGame
 2307 2057 1.00 9 -0.91 15 -13.65 
  Rodi, Luis Ernesto f2364 ARG0.001-0.1415-2.10 
  Souza, Marcos Valerio A. 2159 BRA0.5010.14152.10 
  Asfora, Marco Antonio H. f2231 BRA0.001-0.2715-4.05 
  Pinto, Carlos Henrique Lopes f2082 BRA0.5010.03150.45 
  Brito, Luismar f2293 BRA0.001-0.2015-3.00 
  Lima, Darcy g2457  * BRA0.001-0.0815-1.20 
  Galego, Luis g2454 POR0.001-0.0815-1.20 
  Cavalcanti, Francisco De Assis f2266 BRA0.001-0.2315-3.45 
  Fernando, Diogo m2457  * POR0.001-0.0815-1.20 
 * 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)
 
 Circuito CBX Norma MI - Etapa Natal Natal/RN BRA 2009-11-06
RcRownchangeKK*chgGame
 2258 2057 0.50 8 -1.67 15 -25.05 
  Pinto, Carlos Henrique Lopes f2105 BRA0.001-0.4315-6.45 
  Rodi, Luis Ernesto f2364 ARG0.001-0.1415-2.10 
  Macedo, Alexandre Soares De 1967 BRA0.001-0.6215-9.30 
  Fernando, Diogo m2457  * POR0.001-0.0815-1.20 
  Galego, Luis g2445 POR0.001-0.0915-1.35 
  Macedo, Maximo Iack 2339 BRA0.001-0.1615-2.40 
  Barreto Filho, Carlos Alberto f2277 BRA0.001-0.2215-3.30 
  Macedo, Maximo Valerio f2108 BRA0.5010.07151.05 
 * 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)
 
 Campeonato CXG 2009 IRT Jose Carlos Ferreira Rio de Janeiro/RJ BRA 2009-11-14
RcRownchangeKK*chgGame
 2078 2057 3.00 5 0.55 15 8.25 
  Von Bulow, Georg f2404 GER0.5010.39155.85 
  Rabello, David Sousa 1976 BRA0.501-0.1115-1.65 
  Siqueira, Allan De Sousa 1948 BRA1.0010.35155.25 
  Rebello, Octacilio Freire Velloso 2082 BRA0.001-0.4715-7.05 
  Ferreira, Jose Carlos 1980 BRA1.0010.39155.85 

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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