Individual Calculations July 2016
 Redgrave, John  Total change: 1.00  Rating chartPersonal card
 2016 NSW Open Sydney AUS 2016-06-11
RcRownchangeKK*chgGame
 1731 1876 3.50 5 0.05 20 1.00 
  Antoniazzi, Francesco c1734 AUS0.001-0.6920-13.80 
  Barakat, Martin 1649 AUS0.501-0.2920-5.80 
  Brockman, Roland 1661 AUS1.0010.23204.60 
  Wan, Dennis 1821 AUS1.0010.42208.40 
  Lin, Kerry 1788 AUS1.0010.38207.60 

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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