Individual Calculations November 2012
 Bastos, Werton Alvarenga  Total change: 4.80  Rating chartPersonal card
 Campeonato Teresinense 2012 Teresina/PI BRA 2012-09-21
RcRownchangeKK*chgGame
 1873 2040 3.00 4 0.16 30 4.80 
  Meneses, , Lourenco Teixeira De 2011 BRA0.001-0.5430-16.20 
  Correa, Luca Soares 1763 BRA1.0010.17305.10 
  Lima, , Alan Kardeck Dos Anjos 1827 BRA1.0010.23306.90 
  Farias, Edilsom 1890 BRA1.0010.30309.00 

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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