Individual Calculations July 2012
 Martinez, Octavio  Total change: -43.20  Rating chartPersonal card
 Victorian Open 2012 Melbourne AUS 2012-06-08
RcRownchangeKK*chgGame
 1902 1888 0.00 3 -1.44 30 -43.20 
  Dale, Ari 2061 AUS0.001-0.2730-8.10 
  Gibson, Kyle 1698 AUS0.001-0.7530-22.50 
  Lycett, Garry 1947 AUS0.001-0.4230-12.60 

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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