Individual Calculations January 2012
 Pereira, Silvio Cunha  Total change: 8.85  Rating chartPersonal card
 XXVI Memorial Capablanca Fortaleza/CE BRA 2011-11-19
 2169 2289 4.50 6 0.59 15 8.85 
  Brandao, Marcius Gomes 2036 BRA1.0010.19152.85 
  Pinto, Carlos Henrique Lopes f2131 BRA1.0010.29154.35 
  Pinheiro, Iung Alicio De O f2306 BRA1.0010.52157.80 
  Amorim, Daniel Madson De Medeiro 2168 BRA1.0010.34155.10 
  Macedo, Maximo Iack f2323 BRA0.001-0.4515-6.75 
  Lima Neto, Pedro 2052 BRA0.501-0.3015-4.50 

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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