Individual Calculations July 2010
 Rodrigues, Nei Jorge  Total change: 24.15  Rating chartPersonal card
 Aberto do Brasil - etapa Bom Jesus do Norte Bom Jesus do Norte/ES BRA 2010-04-30
RcRownchangeKK*chgGame
 2318 2065 1.00 2 0.61 15 9.15 
  Rego, Vinicius Vilela Almeida 2252 BRA1.0010.741511.10 
  Stamenkovic, Dragan m2384 SRB0.001-0.1315-1.95 

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)
 
 IRT Clássico Rio de Janeiro de Inverno Rio de Janeiro/RJ BRA 2010-06-09
RcRownchangeKK*chgGame
 2138 2064 3.50 6 1.00 15 15.00 
  Moutinho, Virginia Lagrange 1805 BRA1.0010.18152.70 
  Siqueira, Allan De Sousa 1964 BRA1.0010.36155.40 
  Fontes, Carlos Henrique Batista f2225 BRA0.5010.21153.15 
  Carvalho, Jose Jorge De 2221 BRA0.001-0.2915-4.35 
  Ramos, Angelo Bil 2151 BRA1.0010.62159.30 
  Berardino, Diego Rafael Di m2464  * BRA0.001-0.0815-1.20 
 * 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)
 

 

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