Rapid: Individual Calculations August 2022
 El Bachir, Eb Yacine  Total change: 0.20  Rating chartPersonal card
 Kensington FIDE Rapid Chess 10 July - Major London ENG 2022-07-10
RcRownchangeKK*chgGame
 1496 1299 1.00 4 0.01 20 0.20 
  Llewellyn, Julian D 1491 ENG0.001-0.2520-5.00 
  Macdonald, Tristan 1550 BEL0.001-0.1920-3.80 
  Stepanov, Efrem 1478 UKR0.001-0.2720-5.40 
  Alawadhi, Amenah wc1466 KUW1.0010.722014.40 

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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