Individual Calculations November 2009
 Pinto, Carlos Henrique Lopes  Total change: 22.95  Rating chartPersonal card
 II Magistral de Recife Recife/PE BRA 2009-05-22
RcRownchangeKK*chgGame
 2212 2097 3.50 12 -0.68 15 -10.20 
  Martins, Vinicius Tine f2292 BRA0.001-0.2515-3.75 
  De Moura, Sergio Jovelino 2138 BRA1.0010.56158.40 
  Asfora, Marco Antonio H f2225 BRA0.5010.17152.55 
  Barreto Filho, Carlos Alberto f2273 BRA0.001-0.2715-4.05 
  Gisclan, Heverton 2215 BRA0.001-0.3415-5.10 
  Araujo, Jose Roberto 2143 BRA0.001-0.4415-6.60 
  Silveira Filho, Neri Da Silva 2264 BRA0.5010.22153.30 
  Barbosa, Evandro Amorim 2254 BRA0.001-0.2915-4.35 
  Gomez, Gustavo Pizzocaro 2173 BRA0.001-0.4015-6.00 
  De Almeida Jr, Benone Lopes 2183 BRA0.001-0.3815-5.70 
  Santiago, Yago De Moura 2274 BRA0.5010.23153.45 
  Souza, Rafael Cabral De 2105 BRA1.0010.51157.65 

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)
 
 Campeonato Paraibano de Xadrez 2009 Joao Pessoa/PB BRA 2009-09-11
RcRownchangeKK*chgGame
 2266 2082 1.50 3 0.72 15 10.80 
  Barreto Filho, Carlos Alberto f2256 BRA0.5010.23153.45 
  Macedo, Maximo Iack 2310 BRA0.5010.29154.35 
  Asfora, Marco Antonio H. f2231 BRA0.5010.20153.00 

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)
 
 Final do Campeonato Potiguar Absoluto 2009 Natal/RN BRA 2009-09-18
RcRownchangeKK*chgGame
 2044 2082 6.50 11 0.62 15 9.30 
  Cabral Mesquita, Jussier 1906 BRA1.0010.27154.05 
  Silveira Filho, Neri Da Silva 2270 BRA0.001-0.2615-3.90 
  Carvalho, Felipe Lobo C 2115 BRA0.001-0.4515-6.75 
  Macedo, Maximo Igor 2195 BRA0.001-0.3515-5.25 
  Macedo, Alexandre Soares De 1980 BRA1.0010.36155.40 
  Macedo, Maximo Valerio f2125 BRA0.5010.06150.90 
  Lins Bahia, Arthur Cavalcanti 1682  * BRA1.0010.08151.20 
  Rocha, Vitor Firmo De Souza 1746 BRA0.501-0.3815-5.70 
  Lima Junior, Jose Arlindo Costa 1904 BRA1.0010.27154.05 
  Barreto Filho, Carlos Alberto f2256 BRA1.0010.731510.95 
  Macedo, Maximo Iack 2310 BRA0.5010.29154.35 
 * 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)
 
 Zonal Norteriograndense 2009 Natal/RN BRA 2009-10-08
RcRownchangeKK*chgGame
 1947 2082 3.50 4 0.87 15 13.05 
  Jordao Barbosa, Marcio 1833 BRA1.0010.19152.85 
  Carvalho, Felipe Lobo C. 2115 BRA1.0010.55158.25 
  Azevedo, Alcides Alexandre A. 2092 BRA0.5010.01150.15 
  Rocha, Vitor Firmo De Souza 1746 BRA1.0010.12151.80 

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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