Rapid: Individual Calculations October 2018
 Davison, Chris  Total change: -1.60  Rating chartPersonal card
 11th Golders Green FIDE Rapid Chess Open London ENG 2018-09-15
RcRownchangeKK*chgGame
 2127 2052 2.00 5 -0.08 20 -1.60 
  Ramaiya, Anshu 1850 ENG1.0010.24204.80 
  Malhotra, Tarun 2062 ENG1.0010.512010.20 
  Mirzoyan, Davit T. f2382 ARM0.001-0.1220-2.40 
  Pigott, John C m2287 ENG0.001-0.2120-4.20 
  Brozel, Sacha 2052 ENG0.001-0.5020-10.00 

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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