Individual Calculations September 2009
 Teichmann, Erik O M C  Total change: 7.50  Rating chartPersonal card
 City of Melbourne Open Melbourne AUS 2009-04-27
RcRownchangeKK*chgGame
 2185 2323 6.50 9 0.50 15 7.50 
  Russell, Luthien 1973 AUS1.0010.11151.65 
  Hogg, Dean 2115 AUS1.0010.23153.45 
  Skiotis, Pano 2171 AUS1.0010.30154.50 
  Dragicevic, Domagoj 2251 AUS1.0010.40156.00 
  Rujevic, Mirko m2282 AUS1.0010.44156.60 
  Hjorth, Greg m2378 USA0.001-0.4215-6.30 
  Hacche, David 2176 AUS0.501-0.2015-3.00 
  West, Guy m2343 AUS0.001-0.4715-7.05 
  McCart, Richard 1973 AUS1.0010.11151.65 

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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