Individual Calculations July 2010
 Saraiva, Alexandre Pacheco  Total change: 0.00  Rating chartPersonal card
 IRT Cidade Maravilhosa 2010 Rio de Janeiro/RJ BRA 2010-03-27
RcRownchangeKK*chgGame
 2057 1951 2.50 6 0.29 25 7.25 
  Bil, Angelo 2151 BRA0.5010.26256.50 
  Viana, Dirceu f2261 BRA0.001-0.1425-3.50 
  Fernandes, Silas Carvalho 2014 BRA0.001-0.4125-10.25 
  Santos Filho, Tadeu Sousa 2088 BRA0.001-0.3225-8.00 
  Siqueira, Allan De Sousa 1964 BRA1.0010.522513.00 
  Carvalho, Renato 1861 BRA1.0010.38259.50 

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)
 
 I Magistral Octavio Trompowsky Mendes/RJ BRA 2010-04-23
RcRownchangeKK*chgGame
 2249 1951 0.00 2 -0.29 25 -7.25 
  De Carvalho, Jose Jorge 2231 BRA0.001-0.1625-4.00 
  Guimaraes, Wagner Peixoto f2267 BRA0.001-0.1325-3.25 

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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