Individual Calculations January 2014
 Machado Ribeiro, Andre  Total change: 20.10  Rating chartPersonal card
 III IRT Serra Serra/ES BRA 2013-12-05
RcRownchangeKK*chgGame
 1915 2130 9.00 10 1.34 15 20.10 
  Cunha Alves, Alessandro 1833 BRA1.0010.15152.25 
  Zanon Da Silveira, Rogerio 2040 BRA0.501-0.1215-1.80 
  Dutra Da Silva, Luiz Carlos 1866 BRA1.0010.18152.70 
  Soares Do Bomfim, Hudson 1948 BRA1.0010.26153.90 
  Vieira, Paulo Cesar 1888 BRA1.0010.20153.00 
  Cunha Alves, Alessandro 1833 BRA1.0010.15152.25 
  Zanon Da Silveira, Rogerio 2040 BRA0.501-0.1215-1.80 
  Dutra Da Silva, Luiz Carlos 1866 BRA1.0010.18152.70 
  Soares Do Bomfim, Hudson 1948 BRA1.0010.26153.90 
  Vieira, Paulo Cesar 1888 BRA1.0010.20153.00 

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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