Individual Calculations September 2012
 Saiah, Karim  Total change: -14.55  Rating chartPersonal card
 18eme Festival International Chambery Principal CHAMBERY FRA 2012-07-28
RcRownchangeKK*chgGame
 2019 1966 3.00 9 -0.97 15 -14.55 
  Di Nicolantonio, Lucas f2321 FRA0.001-0.1115-1.65 
  Rodriguez, Jean-Pierre 1777 FRA1.0010.25153.75 
  Johnsen, Gunnar 2203 NOR0.001-0.2015-3.00 
  Trin, Pierre 1858 FRA1.0010.35155.25 
  Vion, Jean-Francois 2060 FRA0.001-0.3715-5.55 
  Quenette, Remi 2091 FRA1.0010.671510.05 
  Nooshian, Kevin 2012 FRA0.001-0.4415-6.60 
  Fahys, Bertrand 1965 FRA0.001-0.5015-7.50 
  Marigny, Damien 1881 FRA0.001-0.6215-9.30 

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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