Individual Calculations November 2009
 Agostinho, Albano  Total change: -22.25  Rating chartPersonal card
 I IRT Aberto Festa de Cananeia Cananeia/SP BRA 2009-08-15
RcRownchangeKK*chgGame
 1994 1938 0.00 2 -0.89 25 -22.25 
  Chemin, Vitorio f2228 BRA0.001-0.1625-4.00 
  De Paula, Bruno Silva 1760 BRA0.001-0.7325-18.25 

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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