Individual Calculations August 2023
 Britnell, Jonathan  Total change: 47.20  Rating chartPersonal card
 Kent FIDE Congress 2023 - U2350 Tunbridge Wells ENG 2023-07-08
RcRownchangeKK*chgGame
 1835 1798 3.50 5 1.18 40 47.20 
  Pereslavtsev, Alexandr 1555 ENG1.0010.20408.00 
  Stoica, Savas Marin 2156 ENG0.001-0.1040-4.00 
  Blades, Kit 1689 ENG1.0010.354014.00 
  Gordon, Sean 1808 ENG1.0010.514020.40 
  Badacsonyi, Frankie 1968 ENG0.5010.22408.80 

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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