Individual Calculations March 2012
 Silva, Alexandre Mota Da  Total change: 0.00  Rating chartPersonal card
 Campeonato Brasileiro Amador U2100 2012 Goiania/GO BRA 2012-02-18
RcRownchangeRpKK*chgGame
 1817 0 1.00 6 0.00 1544   0.00 
  De Almeida, Guilherme Pereira 1876 BRA0.0010.00 0.00 
  Sampaio Filho, Joao Rodrigues 1787 BRA1.0010.00 0.00 
  Da Silva, Jefferson Rian Ferreir 2007 BRA0.0010.00 0.00 
  Magalhaes Jr, Sebastiao Silva 1761 BRA0.0010.00 0.00 
  Okada, Dyogo Koithi 1710 BRA0.0010.00 0.00 
  Freitas, Vilmar 1761 BRA0.0010.00 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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