Individual Calculations July 2008
 Fontes, Carlos Henrique Batista  Total change: -6.90  Rating chartPersonal card
 Lendas do Xadrez - Taca Alberto Mascarenhas Rio de Janeiro/RJ BRA 2008-02-29
RcRownchangeKK*chgGame
 2275 2229 3.50 9 -0.46 15 -6.90 
  Chauca, Jose 2183 PER0.001-0.5615-8.40 
  Maia, Jose Eduardo Bastos O 2149 BRA1.0010.39155.85 
  Bottari, Raimondo 2178 ITA0.001-0.5715-8.55 
  Cramling, Dan m2425 SWE1.0010.751511.25 
  Mascarenhas, Alberto Pinheiro f2263 BRA0.5010.05150.75 
  Di Berardino, Diego Rafael m2430 BRA0.001-0.2415-3.60 
  Perdomo, Leandro m2354 ARG0.001-0.3315-4.95 
  Ferreira, Kleber Victor 2100 BRA0.501-0.1715-2.55 
  Teixeira, Ricardo Da Silva f2393 BRA0.5010.22153.30 

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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