Individual Calculations April 2024
 Adaway, William  Total change: 17.80  Rating chartPersonal card
 5th Simon Bartlett Memorial Congress Torquay - Open Section Torquay ENG 2024-03-01
RcRownchangeKK*chgGame
 1982 1911 2.50 4 0.89 20 17.80 
  Roberts, David L 1972 ENG0.5010.08201.60 
  Davis, Cameron 1959 ENG0.5010.07201.40 
  Dilleigh, Stephen P 1995 ENG0.5010.12202.40 
  Brusey, Alan W 2001 ENG1.0010.622012.40 

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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