Individual Calculations January 2014
 Zanon Da Silveira, Rogerio  Total change: -21.30  Rating chartPersonal card
 III IRT Serra Serra/ES BRA 2013-12-05
RcRownchangeKK*chgGame
 1933 2040 5.00 10 -1.42 15 -21.30 
  Vieira, Paulo Cesar 1888 BRA0.501-0.2015-3.00 
  Machado Ribeiro, Andre 2130 BRA0.5010.12151.80 
  Cunha Alves, Alessandro 1833 BRA0.501-0.2715-4.05 
  Dutra Da Silva, Luiz Carlos 1866 BRA0.501-0.2315-3.45 
  Soares Do Bomfim, Hudson 1948 BRA0.501-0.1315-1.95 
  Vieira, Paulo Cesar 1888 BRA0.501-0.2015-3.00 
  Machado Ribeiro, Andre 2130 BRA0.5010.12151.80 
  Cunha Alves, Alessandro 1833 BRA0.501-0.2715-4.05 
  Dutra Da Silva, Luiz Carlos 1866 BRA0.501-0.2315-3.45 
  Soares Do Bomfim, Hudson 1948 BRA0.501-0.1315-1.95 

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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