Rapid: Individual Calculations January 2024
 Starley, Robert  Total change: 4.40  Rating chartPersonal card
 Sandwich FIDE Rapidplay - Open Sandwich ENG 2023-12-16
RcRownchangeKK*chgGame
 1831 1903 2.00 3 0.22 20 4.40 
  Fearnley-Sanders, Ben 1503  * ENG1.0010.08201.60 
  Taylor, Martin R f2309 ENG0.5010.42208.40 
  Waters, Andrew C 1681 ENG0.501-0.2820-5.60 
 * 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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