Individual Calculations March 2013
 De Barros E Silva, Byron Veras  Total change: 11.10  Rating chartPersonal card
 Torneio Dokmus Internacional Recife/PE BRA 2013-01-17
RcRownchangeKK*chgGame
 2029 1881 3.00 7 0.74 15 11.10 
  Macedo, Maximo Iack f2281  * BRA0.001-0.0815-1.20 
  Barbosa, Bruno Master Monteiro 1686 BRA1.0010.25153.75 
  Cardoso, Almir Correia 2094 BRA1.0010.771511.55 
  Zallio, Luciano De Souza 2102 BRA0.001-0.2215-3.30 
  Heinrichs, Vivian 1984 BRA1.0010.64159.60 
  Correia, Max Do Carmo 1975 BRA0.001-0.3715-5.55 
  Fiaes, Mario Henrique Andrade 2078 BRA0.001-0.2515-3.75 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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