Individual Calculations October 2008
 Rosner, Jonas  Total change: 8.10  Rating chartPersonal card
 20eme open international d'ete - A Cannes FRA 2008-07-28
RcRownchangeKK*chgGame
 2219 2171 4.50 9 0.54 15 8.10 
  Sulava, Nenad g2492 CRO0.5010.37155.55 
  Nardelli, Marco 2113 ITA0.001-0.5815-8.70 
  Godel, Wenceslas 1937 FRA1.0010.21153.15 
  Benedic, Patrick 2116 FRA1.0010.42156.30 
  Spielmann, Alain f2318 FRA0.5010.20153.00 
  Song, Julien 2236 FRA0.001-0.4115-6.15 
  Derieux, Christian 2149 FRA1.0010.47157.05 
  Villeneuve, Alain m2267 FRA0.5010.13151.95 
  Leconte, Maria wg2346 FRA0.001-0.2715-4.05 

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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