Individual Calculations March 2010
 Dos Santos, Maicon Ferreira  Total change: -25.50  Rating chartPersonal card
 II IRT Casa do Xadrez Belo Horizonte/MG BRA 2010-01-12
RcRownchangeKK*chgGame
 1806 2067 8.50 11 -0.35 15 -5.25 
  Gomes, Carlos Henrique Caldeira 1913 BRA1.0010.29154.35 
  Couto, Januario Pereira Do 1741 BRA1.0010.13151.95 
  Goncalves, Ruy Jose Furst 1741 BRA1.0010.13151.95 
  Lopes, David Souza 1884 BRA0.501-0.2415-3.60 
  De Lima, Alisson Pinto 1851 BRA1.0010.22153.30 
  Da Silva, Jose Carlos Peixoto M. 1702 BRA1.0010.10151.50 
  Franco, Francisco Nogueira S. 1774 BRA0.501-0.3515-5.25 
  Vilas Boas, Crisolon Terto 1670 BRA1.0010.08151.20 
  Lucena Vaz, Jose 1674 BRA1.0010.08151.20 
  Fontoura, Rogerio Lemos 2034 BRA0.001-0.5515-8.25 
  Chiari, Arthur Gontijo f1886 BRA0.501-0.2415-3.60 

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)
 
 III IRT Casa do Xadrez Belo Horizonte/MG BRA 2010-02-01
RcRownchangeKK*chgGame
 1897 2067 5.00 9 -1.35 15 -20.25 
  Gomes, Marco Tulio 1860 BRA1.0010.23153.45 
  Ribeiro, Sheridan Luiz Telles 2050 BRA0.001-0.5215-7.80 
  Chiari, Arthur Gontijo f1886 BRA0.001-0.7415-11.10 
  Benhur Junior, Alberto 1746 BRA1.0010.13151.95 
  Ceccotti, Thiago Barbosa 1783 BRA0.501-0.3415-5.10 
  Campos, Igor Ribeiro 2103 BRA0.001-0.4515-6.75 
  Da Silva, Jose Carlos Peixoto M. 1702 BRA1.0010.10151.50 
  Fontoura, Rogerio Lemos 2034 BRA0.501-0.0515-0.75 
  Gomes, Carlos Henrique Caldeira 1913 BRA1.0010.29154.35 

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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