Individual Calculations November 2011
 De Castro, Thales Jose Fernandes  Total change: 15.30  Rating chartPersonal card
 IRT CXG Convergencia - Centenario BOTVINNIK Rio de Janeiro/RJ BRA 2011-08-13
RcRownchangeKK*chgGame
 2084 2104 1.50 3 -0.07 30 -2.10 
  Machado, Wallace Fernandes 1884 BRA1.0010.22306.60 
  Mascarenhas, Alberto Pinheiro f2265 BRA0.001-0.2930-8.70 
  Bil, Angelo 2104 BRA0.5010.00300.00 

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)
 
 IRT Rio de Janeiro de Primavera 2011 Rio de Janeiro/RJ BRA 2011-10-07
RcRownchangeKK*chgGame
 2046 2104 4.00 6 0.58 30 17.40 
  Mascarenhas, Alberto Pinheiro f2260 BRA0.001-0.2930-8.70 
  Moutinho, Virginia Lagrange 1830 BRA1.0010.17305.10 
  Bottari, Raimondo 2195 ITA0.001-0.3830-11.40 
  Carvalho, Romildo Dos Santos 1892 BRA1.0010.23306.90 
  Borensztajn, David 1992 BRA1.0010.353010.50 
  Rangel, Daniel 2107 BRA1.0010.503015.00 

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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