Individual Calculations September 2009
 Davis, Tony  Total change: -38.40  Rating chartPersonal card
 Kon Raipalis Memorial Melbourne AUS 2009-06-29
RcRownchangeKK*chgGame
 2100 1983 1.00 10 -2.56 15 -38.40 
  Baron, Michael f2329 AUS0.001-0.1115-1.65 
  Lycett, Garry 1936 AUS0.001-0.5715-8.55 
  Rikalo, Milenko 2011 AUS1.0010.54158.10 
  Dragicevic, Domagoj 2251 AUS0.001-0.1715-2.55 
  Krstic, Slobodan 2041 AUS0.001-0.4215-6.30 
  Skiotis, Pano 2171 AUS0.001-0.2615-3.90 
  Stewart, Scott 1926 AUS0.001-0.5815-8.70 
  Pyke, Malcolm 2156 AUS0.001-0.2715-4.05 
  Pecori, Ascaro 2124 AUS0.001-0.3115-4.65 
  Ly, Thai 2050 AUS0.001-0.4115-6.15 

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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