Rapid: Individual Calculations February 2024
 Letton, Rob  Total change: 22.20  Rating chartPersonal card
 Cambridge FIDE Rapidplay - Open Cambridge ENG 2024-01-14
RcRownchangeKK*chgGame
 1893 1515 1.50 4 1.11 20 22.20 
  Iyengar, Ilya 1904 ENG0.5010.41208.20 
  Sajanani, Vikas 1838 ENG0.001-0.1320-2.60 
  Taylor, Robert K 1869 ENG1.0010.892017.80 
  Davison, Chris 1959 ENG0.001-0.0620-1.20 

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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