Individual Calculations May 2022
 Evans, Nicholas Thomas  Total change: 28.60  Rating chartPersonal card
 2022 Welsh Championship Cardiff WLS 2022-04-15
RcRownchangeKK*chgGame
 2049 1882 3.50 7 1.43 20 28.60 
  Zeidler, Sven P. f2157 WLS0.5010.33206.60 
  Everett, Elijah 2217 WLS0.5010.38207.60 
  Kett, Tim c2168 WLS0.5010.34206.80 
  Lavender, James 2039 WLS0.001-0.2920-5.80 
  Turner, Joseph David 1888 WLS0.5010.01200.20 
  Rathbone-Jones, Ifan 1915 WLS1.0010.552011.00 
  Bennett, Patrick 1961 WLS0.5010.11202.20 

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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