Rapid: Individual Calculations December 2017
 Doherty, Paul  Total change: 17.20  Rating chartPersonal card
 British Rapidplay Chess 2017 Major Bradford ENG 2017-11-18
RcRownchangeKK*chgGame
 1792 1659 3.50 8 0.86 20 17.20 
  Biermann, Florian 1840 ISR1.0010.742014.80 
  Wynarczyk, Raymond 1958 ENG1.0010.852017.00 
  Bagley, Andy 1837 ENG0.001-0.2720-5.40 
  Hilton, Tim 1829 ENG0.001-0.2820-5.60 
  Towers, Brian 1744 ISR0.001-0.3820-7.60 
  Ye, Kevin 1594 ENG0.001-0.5920-11.80 
  Bowcott-Terry, Finlay 1707 ENG0.5010.07201.40 
  Jones, Rupert f1826 PNG1.0010.722014.40 

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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