Individual Calculations July 2008
 Asfora, Marco Antonio H.  Total change: -18.90  Rating chartPersonal card
 Aberto do Brasil - Governadora Ana Julia Carepa 2008 Belem/PA BRA 2008-03-20
RcRownchangeKK*chgGame
 2479 2213 0.00 1 -0.18 15 -2.70 
  Lima, Darcy g2479 BRA0.001-0.1815-2.70 

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)
 
 Aberto do Brasil - Etapa Registro 2008 Registro/SP BRA 2008-04-30
RcRownchangeKK*chgGame
 2019 2239 5.00 8 -1.08 15 -16.20 
  Silva, Igor Dos Santos 1949 BRA0.501-0.3415-5.10 
  Bambino, Marcelo Augusto 1917 BRA1.0010.13151.95 
  Jukemura, Rodrigo 2035 BRA0.001-0.7615-11.40 
  Cabral, Denrick 1958 BRA1.0010.16152.40 
  Aoyama, Edmundo 1889 BRA1.0010.11151.65 
  Perdomo, Leandro m2361 ARG0.001-0.3315-4.95 
  Carvalho Jr, Celestino 2016 BRA1.0010.22153.30 
  Feliciano, Vanessa 2026 BRA0.501-0.2715-4.05 

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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