Rapid: Individual Calculations December 2019
 O Kelly, Rory M R  Total change: -6.20  Rating chartPersonal card
 BBCA FIDE Rapidplay 2019 Open London ENG 2019-11-10
RcRownchangeKK*chgGame
 1959 1924 2.00 5 -0.31 20 -6.20 
  Radovanovic, Jovica f2258 SRB0.001-0.1220-2.40 
  Sheikh, Anum wc1688 ENG1.0010.20204.00 
  Sedykh, Mikhail 2079 ENG0.001-0.2920-5.80 
  Keohane, Ben 1971 ENG0.001-0.4320-8.60 
  Khan, Tariqul 1800 ENG1.0010.33206.60 

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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