Individual Calculations December 2013
 Cunha Alves, Alessandro  Total change: 35.55  Rating chartPersonal card
 Final do CEAX 2013 Vitoria/ES BRA 2013-11-02
RcRownchangeKK*chgGame
 2019 1797 4.00 7 2.37 15 35.55 
  Abelha, Mozart Rosa 1993 BRA1.0010.751511.25 
  Soares Do Bomfim , Hudson 1956 BRA1.0010.711510.65 
  Ribeiro Cantarino Neto, Mario 2127 BRA0.001-0.1215-1.80 
  Vieira, Paulo Cesar 1899 BRA1.0010.64159.60 
  M. Da Rocha, Jorge Wilson c2196 BRA0.001-0.0815-1.20 
  De Moraes Torrezani, Eduardo 2025 BRA1.0010.791511.85 
  Hatem Osorio, Jose Eustaquio 1934 BRA0.001-0.3215-4.80 

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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