Rapid: Individual Calculations September 2017
 Balan, Jigando  Total change: 61.80  Rating chartPersonal card
 2017 Norths Rapid Championship Sydney AUS 2017-08-08
RcRownchangeKK*chgGame
 1784 1560 5.00 8 3.09 20 61.80 
  Berezina-Feldman, Irina mwm1960  * AUS0.001-0.0820-1.60 
  Laurie, Robert 1592 AUS1.0010.542010.80 
  Lane, Clive D 1708 AUS1.0010.702014.00 
  Kuan, Julian 1960  * HKG0.001-0.0820-1.60 
  Marsh, Luke 1723 AUS0.001-0.2820-5.60 
  Kolotas, Harry 1648 AUS1.0010.622012.40 
  Russell, Paul c1815 AUS1.0010.812016.20 
  Ball, Christopher c1869 AUS1.0010.862017.20 
 * 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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