Individual Calculations August 2023
 Green, David 2010  Total change: -42.00  Rating chartPersonal card
 Minior-SM 2023 Helsingborg SWE 2023-07-03
RcRownchangeKK*chgGame
 1417 1676 3.50 6 -1.05 40 -42.00 
  Efimova, Paulina 1276  * SWE1.0010.08403.20 
  Dananjey Prabu, 1312 IND0.001-0.9040-36.00 
  Andreasson, Leo 1147 SWE1.0010.03401.20 
  Cong, Guanbo 1852 SWE1.0010.734029.20 
  Seo, Jung Hoon 1306 SWE0.501-0.4040-16.00 
  Gore, Rohan 1611 SWE0.001-0.5940-23.60 
 * 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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