Individual Calculations November 2022
 Yogesh, Vivek Shelgaonkar  Total change: 135.20  Rating chartPersonal card
 2022 South Wales Autumn Open Cardiff WLS 2022-10-15
RcRownchangeKK*chgGame
 1832 1239 3.50 5 3.38 40 135.20 
  Davies, Callum 1760 WLS1.0010.974038.80 
  Timmins, Chris P 1881 ENG1.0010.994039.60 
  Duke, Dillan 1945 ENG0.5010.494019.60 
  Jukes, Sam 1902 WLS0.001-0.0140-0.40 
  Thomas, Roy 1674 WLS1.0010.944037.60 

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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