Rapid: Individual Calculations November 2017
 Jackson, Paul G  Total change: -29.20  Rating chartPersonal card
 CCF AUTUMN RAPID PLAY Open London ENG 2017-09-30
RcRownchangeKK*chgGame
 1778 1706 1.00 6 -1.46 20 -29.20 
  Porter, Sam J 1976 ENG0.001-0.1720-3.40 
  Kamath, Raghu 1843 ENG0.001-0.3220-6.40 
  Kane, Frank G 1692 ENG0.001-0.5220-10.40 
  Cork, David J 1677 ENG0.001-0.5420-10.80 
  Foley, Phil T 1709 ENG1.0010.502010.00 
  Cole, Graham L 1768 ENG0.001-0.4120-8.20 

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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