Individual Calculations May 2010
 Saunier, Serge  Total change: -5.25  Rating chartPersonal card
 24e Open International "Pierre et Vacances" - B Cannes FRA 2010-02-27
RcRownchangeKK*chgGame
 1920 1866 3.00 7 -0.05 15 -0.75 
  Tixier, Pascal 1733 FRA1.0010.32154.80 
  Mohorea, Vasile 2131 ROU0.5010.32154.80 
  Pasture, Pascal 1695 FRA0.501-0.2315-3.45 
  Mottais, Francois 2077 FRA0.001-0.2315-3.45 
  Edwards, Ray B 2061 ENG0.001-0.2515-3.75 
  Marni-Sandid, Tarik 1739 FRA1.0010.33154.95 
  Maruejols, Claude 2007 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)
 
 Corporatif R7-8 IDF FRA 2010-03-20
RcRownchangeKK*chgGame
 2037 1887 0.00 1 -0.30 15 -4.50 
  Logie, Marc 2037 FRA0.001-0.3015-4.50 

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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