Individual Calculations February 2019
 Badrinarayan, Sankeertan  Total change: -28.00  Rating chartPersonal card
 2019 Australian Open Championship Melbourne AUS 2018-12-27
RcRownchangeKK*chgGame
 1840 1867 3.50 8 -0.70 40 -28.00 
  Cannon, David 2052 AUS0.001-0.2640-10.40 
  Hathiramani, Athena 1467  * AUS1.0010.08403.20 
  Slater-Jones, Tom c2017 AUS0.001-0.3040-12.00 
  Nemeth, John 2213 AUS0.001-0.1140-4.40 
  Li, Oliver 1627 AUS1.0010.20408.00 
  Hamilton, Douglas G f2086 AUS0.001-0.2240-8.80 
  Papadinis, Jim 1679 AUS0.501-0.2440-9.60 
  Cook, Geoff L 1576 AUS1.0010.15406.00 
 * 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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