Blitz: Individual Calculations July 2017
 Draidi, Ahmed  Total change: 34.40  Rating chartPersonal card
 Brussels Fide Blitz June 2017 Brussels BEL 2017-06-26
RcRownchangeKK*chgGame
 1969 1997 7.50 11 1.72 20 34.40 
  Lemmens, Pierre 1598 BEL1.0010.08201.60 
  Fogel, Pierre 2117 BEL1.0010.662013.20 
  Parreira Luis, Miguel 1830 POR1.0010.28205.60 
  Harutyunyan, Axel 2020 BEL1.0010.532010.60 
  Nolf, Stephane 2055 BEL1.0010.582011.60 
  Tannemaat, Stephane 1981 BEL0.001-0.5220-10.40 
  Grodent, Gerald 2042 BEL0.5010.06201.20 
  Fayard, Alain f2179 FRA1.0010.742014.80 
  Kolp, Theo 1805 BEL1.0010.25205.00 
  Real, Thibault 2021 BEL0.001-0.4720-9.40 
  Venet, David 2015 BEL0.001-0.4720-9.40 

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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