Individual Calculations February 2019
 Prakash, Satya  Total change: -4.40  Rating chartPersonal card
 2019 Australian Open Championship Melbourne AUS 2018-12-27
RcRownchangeKK*chgGame
 1612 1586 4.00 9 -0.22 20 -4.40 
  Hogg, Dean 1986  * AUS0.001-0.0820-1.60 
  Wan, Dennis 1853 AUS0.001-0.1820-3.60 
  Whitford, Matthew 1473 AUS1.0010.35207.00 
  Holt, Stuart 1826 AUS0.001-0.2020-4.00 
  Chiverton, Barnaby 1254 AUS1.0010.12202.40 
  Weller, Tony 1750 AUS0.001-0.2820-5.60 
  Lim, Kai Jun 1295 SGP0.501-0.3520-7.00 
  Prince, Alan 1300 AUS1.0010.16203.20 
  Nothdurft, John D 1774 AUS0.5010.24204.80 
 * 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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