Individual Calculations May 2022
 Smith, Lynda  Total change: 17.20  Rating chartPersonal card
 Kvika Reykjavik Open 2022 Reykjavik ISL 2022-04-06
RcRownchangeKK*chgGame
 1899 1772 2.50 7 0.02 20 0.40 
  Olesen, Poul Erik Norgaard 2010 DEN1.0010.802016.00 
  Player, Edmund C 2196 ENG0.001-0.0720-1.40 
  Domalchuk-Jonasson, Aleksandr 2169 ISL0.001-0.0820-1.60 
  Manukonda, Arun 2015 IND0.001-0.2020-4.00 
  Louis, Thibault f2181 FRA0.001-0.0820-1.60 
  Omarsson, Josef 1352 ISL0.501-0.4320-8.60 
  De Wachter, Livia 1372  * BEL1.0010.08201.60 
 * 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)
 
 2022 Welsh Championship Cardiff WLS 2022-04-15
RcRownchangeKK*chgGame
 2037 1772 2.00 6 0.84 20 16.80 
  Zeidler, Sven P. f2157 WLS0.001-0.0920-1.80 
  Lavender, James 2039 WLS0.5010.32206.40 
  Garcia, Jason 2022 WLS1.0010.812016.20 
  Brown, Thomas 2173 WLS0.5010.42208.40 
  Thomas, James 1941 WLS0.001-0.2820-5.60 
  Turner, Joseph David 1888 WLS0.001-0.3420-6.80 

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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