Individual Calculations March 2011
 Egan, Bill  Total change: -9.00  Rating chartPersonal card
 Australian Open Championship Sydney AUS 2011-01-02
RcRownchangeKK*chgGame
 1859 1740 2.50 9 -0.60 15 -9.00 
  Lay, Peter D 1987 AUS0.001-0.1915-2.85 
  Davis, Tony J 1895 AUS0.001-0.2915-4.35 
  Baterowicz, Mark 1801 AUS0.001-0.4215-6.30 
  Reynolds, Paul J 1784 AUS0.001-0.4415-6.60 
  Fry, Peter 1870 AUS0.001-0.3215-4.80 
  Neudel, Bernd 1967 GER1.0010.791511.85 
  Press, Brian J 1563 AUS1.0010.27154.05 
  Ilic, Ilija 1986 AUS0.001-0.1915-2.85 
  Chen, Vincent 1882 AUS0.5010.19152.85 

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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