Individual Calculations July 2022
 Shahin, Jallal  Total change: 28.80  Rating chartPersonal card
 Edinburgh Chess Club Bicentenary Challengers Edinburgh SCO 2022-06-01
 1880 1787 3.00 6 0.72 40 28.80 
  Webb, Nick 1779 IRL1.0010.494019.60 
  Skettos, Nicolas 1953 CYP0.001-0.2840-11.20 
  Shenbagakumar, Gautham 1762 ENG1.0010.474018.80 
  Browning, Isaac 2043 SCO0.001-0.1940-7.60 
  Vijayakumar, Rishi 1865 SCO1.0010.614024.40 
  Chisholm, Mike 1878 SCO0.001-0.3840-15.20 

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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