Rapid: Individual Calculations April 2023
 Cabilin, Jeff  Total change: -9.60  Rating chartPersonal card
 2023 Rooty Hill Autumn Rapid Sydney AUS 2023-03-14
RcRownchangeKK*chgGame
 1647 1811 5.00 8 -0.48 20 -9.60 
  Magesh, Devahuti 1411  * AUS1.0010.08201.60 
  De Villiers, Jean 1395 AUS1.0010.07201.40 
  Vincent, Alaina wf1796 AUS0.501-0.0220-0.40 
  Siva Sankaran, Anup Kumar 1770 AUS0.001-0.5620-11.20 
  Hasegawa, Yuki 1529 JPN1.0010.16203.20 
  Muller, Hans P 1634 AUS1.0010.27205.40 
  Camer, Angelito f2020 AUS0.001-0.2320-4.60 
  Rupasinghe, Sayum 1621 AUS0.501-0.2520-5.00 
 * 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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