Individual Calculations May 2014
 Pires, Marcos Vinicius Torsani  Total change: 8.25  Rating chartPersonal card
 Sao Paulo Open Grupo A – Sub-2300 Aberto do Brasil Sao Paulo/SP BRA 2014-04-03
RcRownchangeKK*chgGame
 2164 2226 4.00 6 0.55 15 8.25 
  Goncalves, Leonardo Yamamoto Por 1949 BRA1.0010.17152.55 
  Savian, Fabio 2098 BRA1.0010.33154.95 
  Abdalla, Luiz Guilherme Aurelli f2289 BRA0.5010.09151.35 
  Brito, Luismar f2273 BRA0.001-0.4315-6.45 
  Tsuboi, Edson Kenji m2256 BRA0.5010.04150.60 
  Queiroz, Alberto Becker 2119 BRA1.0010.35155.25 

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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