Blitz: Individual Calculations October 2018
 Bullen, Alex  Total change: 16.60  Rating chartPersonal card
 2018 UK Open Blitz Cardiff Qualifier Cardiff WLS 2018-09-08
RcRownchangeKK*chgGame
 1917 2070 9.50 13 0.83 20 16.60 
  Taylor, Robert Graham 1765 WLS1.0010.14202.80 
  Jukes, Sam 1890 WLS1.0010.26205.20 
  Fathallah, Joe 1988 WLS0.501-0.1120-2.20 
  Toczek, Grzegorz f2241 POL0.001-0.2720-5.40 
  Di-Vetta, Andrew 1717 WLS1.0010.11202.20 
  Van Kemenade, Rudy 2163 WLS0.001-0.3720-7.40 
  James, Dai 1855 WLS1.0010.23204.60 
  Harvey, Marcus R f2269 ENG0.001-0.2420-4.80 
  Smith, George 1670  * WLS1.0010.08201.60 
  Kett, Tim 2143 WLS1.0010.602012.00 
  Staniforth, Matthew 1842 WLS1.0010.21204.20 
  Macdonald, Duncan 1713 WLS1.0010.11202.20 
  Smith, Madeleine 1670  * WLS1.0010.08201.60 
 * 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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