Blitz: Individual Calculations October 2019
 Ferrington, Nigel M  Total change: -55.00  Rating chartPersonal card
 UK Blitz Regional Qualifying Events Birmingham Birmingham ENG 2019-09-07
RcRownchangeKK*chgGame
 1758 2065 6.50 11 -2.75 20 -55.00 
  Cox, Chris M 1665  * ENG1.0010.08201.60 
  Xu, Edison 1732 ENG0.501-0.3820-7.60 
  Green, Conrad Eliot 1867 ENG1.0010.24204.80 
  Patel, Devan 1692 ENG0.001-0.9020-18.00 
  Bowcott, Dustin 1692 ENG1.0010.10202.00 
  Boswell, Jacob Connor 1884 ENG0.001-0.7420-14.80 
  Brown, Tom 2005 ENG1.0010.42208.40 
  Sudar, Dragoljub 1810 ENG0.001-0.8120-16.20 
  Lee, James 1665  * ENG0.001-0.9220-18.40 
  Clarke, Neil 1665  * ENG1.0010.08201.60 
  Cox, Toby 1665  * ENG1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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