Individual Calculations July 2024
 Sprenger De La Iglesia, Yevgeni  Total change: 45.60  Rating chartPersonal card
 Perth Open 2024 Perth SCO 2024-05-24
RcRownchangeKK*chgGame
 1950 1923 4.50 7 1.14 40 45.60 
  Walkowiak, Adam 1744 SCO1.0010.274010.80 
  Grieve, Harry m2323  * ENG0.001-0.0840-3.20 
  Grey, Tom 1748 IRL1.0010.274010.80 
  Heron, Donald 1893 SCO1.0010.464018.40 
  Burnett, Andrew f2149 SCO0.001-0.2140-8.40 
  Srivastava, Aditya 1805 SCO1.0010.344013.60 
  Boggarapu, Kritan 1989 SCO0.5010.09403.60 
 * 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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