Individual Calculations July 2008
 Andrade, Roberto Luiz Costa  Total change: -13.80  Rating chartPersonal card
 V ITT 5 Soles Pinamar 2008 Pinamar, Argentina ARG 2008-03-25
RcRownchangeKK*chgGame
 2331 2285 3.00 9 -0.94 15 -14.10 
  Cubas, Jose Fernando m2451 PAR0.5010.22153.30 
  Barrionuevo, Pablo f2373 ARG1.0010.62159.30 
  Guerrero, Alvaro 2228 URU0.501-0.0815-1.20 
  Perdomo, Carlos Andres m2351 COL0.001-0.4115-6.15 
  Hobaica, Juan Pablo m2424 ARG0.001-0.3115-4.65 
  Walsh, Hector 2135 ARG0.501-0.2015-3.00 
  Rodi, Luis Ernesto f2366 ARG0.001-0.3915-5.85 
  Fusco, Leonardo f2313 ARG0.001-0.4615-6.90 
  Cornejo, Max f2338 PER0.5010.07151.05 

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)
 
 Aberto do Brasil - Etapa Registro 2008 Registro/SP BRA 2008-04-30
RcRownchangeKK*chgGame
 2158 2271 4.50 7 0.02 15 0.30 
  Conti, Bruno Henrique 1979 BRA1.0010.15152.25 
  Ferri, Orlando Eduardo 2104 BRA0.501-0.2215-3.30 
  Rodrigo Da Silva, Edson 2021 BRA1.0010.19152.85 
  Matsuura, Everaldo m2500 BRA0.001-0.2115-3.15 
  Barbosa, Fernando 2028 BRA1.0010.20153.00 
  Fascetti, Angelo De Leon Cultri 2064 BRA1.0010.23153.45 
  Diamant, Andre m2407 BRA0.001-0.3215-4.80 

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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