Individual Calculations October 2008
 Vidal, Frederic  Total change: 0.00  Rating chartPersonal card
 103ème open international Club 608 Paris FRA 2008-08-04
RcRownchangeRpKK*chgGame
 1830 0 2.50 8 0.00 1689   0.00 
  Fayard, Alain f2276 FRA0.5010.00 0.00 
  Ferre, Sebastien 1987 FRA0.0010.00 0.00 
  Engel, Gerard 1669 FRA0.5010.00 0.00 
  Engel, Norbert 1644 FRA0.0010.00 0.00 
  Mohammad Ghassemi, Vajieollah 1761 FRA1.0010.00 0.00 
  Laurent, Dominique 1996 FRA0.0010.00 0.00 
  Boutant, Jade 1450 FRA0.5010.00 0.00 
  Fabbro, David 1854 FRA0.0010.00 0.00 

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)
 

 

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