Individual Calculations July 2008
 Horta, Marcio Rodrigues  Total change: 0.00  Rating chartPersonal card
 Aberto do Brasil - Varginha 2008 Varginha/MG BRA 2008-05-22
RcRownchangeRpKK*chgGame
 2063 0 0.50 3 0.00 1790   0.00 
  Gomes Da Silva, Eugenio Albaneze 2063 BRA0.0010.00 0.00 
  Brandao, Marcio Costa 1894 BRA0.0010.00 0.00 
  Segal, Alexandru m2233 BRA0.5010.00 0.00 

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)
 

 

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