Individual Calculations May 2011
 Abbas, Talal  Total change: 6.85  Rating chartPersonal card
 20e open FIDE Chess XV - 2100 PARIS FRA 2011-03-12
RcRownchangeKK*chgGame
 1867 2000 2.50 5 -0.76 25 -19.00 
  Arko-Dadzie, George Kweku 1600  * GHA1.0010.08252.00 
  Percheron, Andre 1838 FRA1.0010.29257.25 
  Carre, Sylvain 2090 FRA0.001-0.3825-9.50 
  Heyman, Jacques 1817 FRA0.501-0.2425-6.00 
  Heuveline, Gregory 1990 FRA0.001-0.5125-12.75 
 * 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)
 
 10e open international de Malakoff MALAKOFF FRA 2011-04-09
RcRownchangeKK*chgGame
 2005 2000 4.50 8 0.59 25 14.75 
  Marin, Frederic-Vincent 1998 FRA1.0010.502512.50 
  Toulzac, Pierre-Yves f2292 FRA0.001-0.1525-3.75 
  Ballester, Alexandre 2160 FRA0.001-0.2925-7.25 
  Engel, Gerard 1710 FRA1.0010.16254.00 
  Dicko, Henri 2181 FRA0.001-0.2625-6.50 
  Ralle, Pierre 2112 FRA1.0010.652516.25 
  Thoue, Jean-Claude 1796 FRA0.501-0.2625-6.50 
  Pernet, Roger 1794 FRA1.0010.24256.00 

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)
 
NOTE: K factor changed
 134e open international du club 608 d'échecs - 2200 Elo MALAKOFF FRA 2011-04-23
RcRownchangeKK*chgGame
 1966 2000 4.50 7 0.74 15 11.10 
  Vlahovic, Dimitri 1786 FRA1.0010.23153.45 
  Kirszenberg, Marc 2184 FRA0.5010.24153.60 
  Accouri, Pascal 1943 FRA0.501-0.0815-1.20 
  Richard, Peter 1701 FRA1.0010.15152.25 
  Gresh, Nohad 1885 FRA1.0010.34155.10 
  De Sallier, Francois 2123 FRA0.5010.17152.55 
  Licayan, Albert 2139 FRA0.001-0.3115-4.65 

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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