Rapid: Individual Calculations May 2024
 Chong, Kimberly  Total change: -21.20  Rating chartPersonal card
 2024 Welsh Rapidplay Championship Cardiff WLS 2024-04-20
RcRownchangeKK*chgGame
 1924 1860 1.00 5 -1.06 20 -21.20 
  Bullen, Alex c2020 WLS0.001-0.2920-5.80 
  Enoch, Stuart 1620 WLS1.0010.20204.00 
  Brown, Thomas 2068 WLS0.001-0.2320-4.60 
  Van Kemenade, Rudy 2009 WLS0.001-0.3020-6.00 
  Jukes, Sam 1903 WLS0.001-0.4420-8.80 

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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