Individual Calculations February 2019
 Siva Sankaran, Anup Kumar  Total change: -15.60  Rating chartPersonal card
 2019 Australian Open Championship Melbourne AUS 2018-12-27
RcRownchangeKK*chgGame
 1747 1771 4.00 9 -0.78 20 -15.60 
  Stojic, Dusan f2171  * AUS0.001-0.0820-1.60 
  Anand, Aditya 1513 AUS1.0010.18203.60 
  Borsa, Cristian 2017 ROU0.001-0.1920-3.80 
  Hogan, Steven 1540 AUS1.0010.21204.20 
  Zou, Brendan 2008 AUS0.001-0.2020-4.00 
  Sharman, Scot A 1567 AUS1.0010.24204.80 
  Bayaca, Sterling 1934 AUS0.001-0.2820-5.60 
  Coffey, Ruari 1400 AUS0.001-0.9020-18.00 
  Badrinarayan, Siddhant 1572 AUS1.0010.24204.80 
 * 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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