Individual Calculations February 2013
 Lovejoy, David  Total change: -6.60  Rating chartPersonal card
 Australian Open 2013 Sydney AUS 2013-01-02
RcRownchangeKK*chgGame
 1939 1937 3.00 7 -0.44 15 -6.60 
  Otgonjargal, Sengeravdan wf2153 MGL0.001-0.2215-3.30 
  Yang, Ray 1625 AUS1.0010.14152.10 
  Chen, Pengyu 2121 AUS0.001-0.2615-3.90 
  Champion, Patrick 1987 AUS0.001-0.4315-6.45 
  Louie, Ryan 1820 AUS0.501-0.1615-2.40 
  Low, Frank 1791 AUS1.0010.30154.50 
  Hursky, Karel P 2075 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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