Individual Calculations February 2013
 Ng, Clive  Total change: 3.00  Rating chartPersonal card
 Australian Open 2013 Sydney AUS 2013-01-02
RcRownchangeKK*chgGame
 1953 1936 4.50 9 0.20 15 3.00 
  Zelesco, Karl 2149 AUS0.001-0.2315-3.45 
  Bennett, Calvin 1793 AUS1.0010.31154.65 
  Jack, Martin 1758 AUS1.0010.27154.05 
  Luchtmeijer, Anthonie Pieter 2108 AUS0.001-0.2715-4.05 
  Atzmon-Simon, Barak 2092 ISR0.001-0.2915-4.35 
  Shaw, Robin A. 1829 AUS0.501-0.1515-2.25 
  Setiabudi, Megan wf1809 AUS1.0010.33154.95 
  Broekhuyse, Paul 2081 AUS0.5010.19152.85 
  Mortensen, Henrik 1962 DEN0.5010.04150.60 

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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