Individual Calculations November 2019
 Carroll, Thomas  Total change: 20.00  Rating chartPersonal card
 Crewe Chess Congress 2019 FIDE Open Crewe ENG 2019-09-27
RcRownchangeKK*chgGame
 2037 2036 2.50 4 0.50 40 20.00 
  McCarthy, Damian 1837 ENG1.0010.24409.60 
  Blackburn, Jonathan L B f2246 WLS0.5010.274010.80 
  Clarke, Stuart W f2204 ENG0.001-0.2840-11.20 
  Brown, Geoffrey M 1861 ENG1.0010.274010.80 

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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