Individual Calculations July 2023
 Villiers, Thomas  Total change: 9.60  Rating chartPersonal card
 4th EACU FIDE-Rated Congress - Open Newmarket ENG 2023-06-02
RcRownchangeKK*chgGame
 2027 2130 3.00 4 0.48 20 9.60 
  De Coverly, Roger D 2000 ENG1.0010.32206.40 
  Vijayakumar, Rishi 1861 SCO1.0010.17203.40 
  Clarke, Brandon G I m2482 ENG0.001-0.1120-2.20 
  Moore, Steve N 1763 ENG1.0010.10202.00 

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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