Individual Calculations May 2010
 Chau, Bernard  Total change: 0.00  Rating chartPersonal card
 Sydney International Challengers Sydney AUS 2010-04-07
RcRownchangeRpKK*chgGame
 1891 0 4.00 6 0.00 1916   0.00 
  Eustace, Sophie 1843 AUS0.5010.00 0.00 
  Canfell, Mike J 1889 AUS1.0010.00 0.00 
  Dickson, Ian 1879 AUS1.0010.00 0.00 
  Weller, Tony 1943 AUS0.5010.00 0.00 
  Stahnke, Alexander 1918 AUS0.0010.00 0.00 
  Chen, Vincent 1872 AUS1.0010.00 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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