Individual Calculations October 2008
 Ouadi, Ali  Total change: -17.40  Rating chartPersonal card
 11eme festival d'échecs de Bischwiller- GRENKE Bischwiller FRA 2008-07-02
RcRownchangeKK*chgGame
 1929 1926 3.50 8 -0.52 15 -7.80 
  Eisenbeiser, Amadeus m2276 GER0.001-0.1115-1.65 
  Arimiea, Marcel 1732 FRA0.501-0.2515-3.75 
  Schaub, Marc 1950 FRA0.5010.03150.45 
  Marie, Loic 1850 FRA0.001-0.6015-9.00 
  Bellahcene, Bilel 1717 FRA1.0010.23153.45 
  Roth, Antoine 1983 FRA0.5010.08151.20 
  Delmont, Jean-Robert 1997 FRA0.5010.10151.50 
  Lafrechoux, Laurent 1929 FRA0.5010.00150.00 

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)
 
 23eme Open International d'Avoine Avoine FRA 2008-07-19
RcRownchangeKK*chgGame
 1910 1926 2.00 5 -0.64 15 -9.60 
  Dubin, Stephane 2103 FRA0.001-0.2715-4.05 
  Marholev, Dimitar m2276 BUL0.001-0.1115-1.65 
  Naveilhan, Roland 1776 FRA0.001-0.7015-10.50 
  Michel, Damien 1628 FRA1.0010.15152.25 
  Pichard, Jean-Marc 1767 FRA1.0010.29154.35 

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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