Individual Calculations April 2009
 Baumann, Glenn  Total change: 0.00  Rating chartPersonal card
 2008 Pan American Class Championships Fort Worth, Texas USA 2008-12-27
RcRownchangeRpKK*chgGame
 1948 0 1.00 2 0.00 1948   0.00 
  Pamatmat, Jarod 1955 USA0.0010.00 0.00 
  Raphael, Christopher 1940 TRI1.0010.00 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)
 
 DFW FIDE Open Richardson, Texas USA 2009-02-14
RcRownchangeRpKK*chgGame
 2214 0 0.00 1 0.00 1514   0.00 
  Yang, Darwin f2214 USA0.0010.00 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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