Individual Calculations October 2008
 Barreira, Martin Adrian  Total change: 0.00  Rating chartPersonal card
 Regional Nordeste 2008 Recife/PE BRA 2008-05-22
RcRownchangeRpKK*chgGame
 1995 0 3.00 6 0.00 1995   0.00 
  Rocha, Cesidio Monteiro 2151 BRA0.5010.00 0.00 
  Rovedo, Salomao 1822 BRA1.0010.00 0.00 
  Maracaba, Francisco Wladimir G. 2107 BRA0.5010.00 0.00 
  Torres, Douglas Da Silva 2086 BRA0.0010.00 0.00 
  Costa, Alex Luis Da 1918 BRA0.0010.00 0.00 
  Lima Junior, Jose Arlindo Costa 1884 BRA1.0010.00 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)
 

 

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