Individual Calculations February 2020
 Stewart, Craig A  Total change: 12.40  Rating chartPersonal card
 2020 Australian Reserves Sydney AUS 2020-01-02
RcRownchangeKK*chgGame
 1736 1651 5.00 11 0.62 20 12.40 
  Slater-Jones, Henry c1874 AUS0.5010.28205.60 
  Russell, Paul c1867 AUS0.001-0.2220-4.40 
  Acevski, Stevo 1829 AUS0.5010.23204.60 
  Bukreyev, Andriy 2051  * AUS0.001-0.0820-1.60 
  Milic, James 1441 AUS0.501-0.2720-5.40 
  Wang, James 1487 AUS1.0010.28205.60 
  Karabatsos, John 1639 AUS1.0010.48209.60 
  Wan, Dennis 1754 AUS0.001-0.3620-7.20 
  Clouston, Bevan 1634 AUS1.0010.48209.60 
  Escribano, Jose 1774 AUS0.5010.17203.40 
  Buciu, Aurel-John c1743 AUS0.001-0.3720-7.40 
 * 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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