Individual Calculations January 2009
 Palacio, Igor Da Paz  Total change: 0.00  Rating chartPersonal card
 Lourenço Joao Cordioli Chess Open Brasil 2008 Petrolina/PE BRA 2008-10-09
RcRownchangeRpKK*chgGame
 2342 0 0.00 1 0.00 1642   0.00 
  Brito, Luismar Jorge f2342 BRA0.0010.00 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)
 
 II Copa INELSA de Xadrez Fortaleza/CE BRA 2008-11-07
RcRownchangeRpKK*chgGame
 2188 0 0.50 3 0.00 1915   0.00 
  Lucena, Jose Silvio Bezerra De 2160 BRA0.0010.00 0.00 
  Pinheiro, Iung Alicio De Oliveira 2260 BRA0.0010.00 0.00 
  Da Silva, Nazareno Xavier 2143 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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