Individual Calculations July 2015
 Jain, Kamal  Total change: 0.80  Rating chartPersonal card
 2015 NSW Open Sydney AUS 2015-06-06
RcRownchangeKK*chgGame
 1989 1772 1.00 4 0.04 20 0.80 
  Lane, Gary W. m2172  * AUS0.001-0.0820-1.60 
  Xuan, Thomas 1961 AUS0.001-0.2520-5.00 
  Kordahi, Nicholas 1909 AUS0.001-0.3220-6.40 
  Rewais, Sarwat 1915 AUS1.0010.692013.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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