Individual Calculations May 2010
 Weller, Tony  Total change: -10.95  Rating chartPersonal card
 CAQ Teams (Division 1) Brisbane AUS 2010-03-06
RcRownchangeKK*chgGame
 2315 1943 0.00 1 -0.10 15 -1.50 
  Ly, Moulthun 2315 AUS0.001-0.1015-1.50 

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)
 
 Doeberl Cup Major Canberra AUS 2010-04-02
RcRownchangeKK*chgGame
 2002 1943 1.50 4 -0.18 15 -2.70 
  Feng, Thomas 1699 AUS0.501-0.3015-4.50 
  Cloudsdale, Colin 2075 AUS1.0010.681510.20 
  Bliznyuk, Andrey 2193 AUS0.001-0.1915-2.85 
  Chan, Jason 2041 AUS0.001-0.3715-5.55 

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)
 
 Sydney International Challengers Sydney AUS 2010-04-07
RcRownchangeKK*chgGame
 1859 1943 2.00 4 -0.45 15 -6.75 
  Plant, John Stuart 1798 AUS1.0010.31154.65 
  Wan, Dennis 1840 AUS0.001-0.6415-9.60 
  Dickson, Ian 1879 AUS1.0010.41156.15 
  Stahnke, Alexander 1918 AUS0.001-0.5315-7.95 

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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