Individual Calculations May 2014
 Cardoso, Henrique Silva  Total change: 19.20  Rating chartPersonal card
 Sao Paulo Open Grupo A – Sub-2300 Aberto do Brasil Sao Paulo/SP BRA 2014-04-03
RcRownchangeKK*chgGame
 2191 1907 1.50 5 0.64 30 19.20 
  Crespo De Oliveira, Lucas 2215 BRA0.5010.363010.80 
  Rodrigues, Edgar 2274 BRA0.001-0.1030-3.00 
  Barata, Adriano Albiani c2159 BRA0.001-0.1930-5.70 
  Martins, Anderson 2043 BRA1.0010.683020.40 
  Bueno, Alfeu Junior Varela f2263 BRA0.001-0.1130-3.30 

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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