Individual Calculations September 2009
 Pinheiro, Iung Alicio De Oliveir  Total change: -4.20  Rating chartPersonal card
 Continental Absolute Champioship 2009 Sao Paulo Chess Club/SP BRA 2009-07-25
RcRownchangeKK*chgGame
 2226 2257 5.00 10 -0.28 15 -4.20 
  Palomino, Alexandre 1876 BRA1.0010.09151.35 
  Bachmann, Axel g2559 PAR0.001-0.1515-2.25 
  Martinez, Daniel 2060 ARG1.0010.25153.75 
  De Almeida, Heitor 1958 BRA1.0010.15152.25 
  Cori, Jorge f2424 PER0.001-0.2815-4.20 
  Uribe, Mauricio m2413 COL0.5010.21153.15 
  Perez Ponsa, Federico f2435 ARG0.5010.23153.45 
  Santos, Marcus Vinicius Moreira m2390 BRA0.001-0.3215-4.80 
  Condori, Edwin 2160 PER0.001-0.6315-9.45 
  Mandetta, Joao Danilo Grobman 1987 BRA1.0010.17152.55 

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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