Rapid: Individual Calculations April 2022
 Turner, Joseph David  Total change: -30.40  Rating chartPersonal card
 Swindon Rapidplay - Open Swindon ENG 2022-03-05
RcRownchangeKK*chgGame
 1814 1888 2.00 6 -1.52 20 -30.40 
  Ogunshola, Ben 2152 NGR0.001-0.1820-3.60 
  Hertog, Alexander 1488  * ENG1.0010.08201.60 
  Sagyaman, Francis William 1843 PHI0.001-0.5620-11.20 
  Gibbs, Dominic V 1774 ENG0.001-0.6620-13.20 
  Timmins, Chris P 1927 ENG0.001-0.4520-9.00 
  O Byrne, Daniel 1699 ENG1.0010.25205.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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