Individual Calculations August 2019
 Tran, Alva Ling  Total change: 22.80  Rating chartPersonal card
 Minior-SM 2019 Eskilstuna SWE 2019-07-08
RcRownchangeKK*chgGame
 1626 1712 6.00 9 0.57 40 22.80 
  Harlin, Jacob 1312  * SWE1.0010.08403.20 
  Gabrielsson, Lew 1399 SWE1.0010.14405.60 
  Seo, Jung Hyun 1575 SWE1.0010.324012.80 
  Falkevall, Axel 2067 SWE0.001-0.1140-4.40 
  Gerdes, Sebastian 1529 SWE0.501-0.2440-9.60 
  Wikman, Viktor 2006 1633 SWE1.0010.394015.60 
  Morell, Ludvig 1744 SWE0.5010.04401.60 
  Anfalt, Erik 1511 SWE1.0010.24409.60 
  Strom-Engdahl, Alexander 1866 SWE0.001-0.2940-11.60 
 * 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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