Individual Calculations January 2015
 Belfort Mattos, Jose N  Total change: 0.00  Rating chartPersonal card
 Aberto Professor Joao Braga Sao Paulo/SP BRA 2014-12-12
RcRownchangeRpKK*chgGame
 1680 0 1.00 3 0.00 1555   0.00 
  Santos, Marcos Correia 1557 BRA1.0010.00 0.00 
  Pritsopoulos, Constantino 1870 BRA0.0010.00 0.00 
  Federzoni, Enzo 1614 BRA0.0010.00 0.00 

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)
 
 Panamerican Senior Championship 2014 +65 Sao Paulo/SP BRA 2014-12-17
RcRownchangeRpKK*chgGame
 1924 0 0.00 2 0.00 1124   0.00 
  Lucena, Lincoln f2146 BRA0.0010.00 0.00 
  Moraes, Maurino Anastacio De 1701 BRA0.0010.00 0.00 

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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