Rapid: Individual Calculations November 2017
 Olufemi, George  Total change: -28.00  Rating chartPersonal card
 Golders Green FIDE Rapid Chess Major October 2017 London ENG 2017-10-14
RcRownchangeKK*chgGame
 1623 1885 3.50 6 -1.40 20 -28.00 
  Barnes, Jon A 1680 ENG0.001-0.7620-15.20 
  Shapiro, Noah 1579 ENG0.001-0.8620-17.20 
  Haddock, Paul 1629 ENG1.0010.19203.80 
  Leslie, Alex 1553 ENG0.501-0.3820-7.60 
  Rogal, Chris 1678 POL1.0010.23204.60 
  Jamroz, Viktor 1619 ENG1.0010.18203.60 

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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