Individual Calculations October 2008
 Marchand, Francois  Total change: -4.35  Rating chartPersonal card
 10eme Festival d'Echecs - Open Adultes St Lo FRA 2008-07-08
RcRownchangeKK*chgGame
 2029 2219 5.50 8 -0.29 15 -4.35 
  Savary, Xavier 1902 FRA1.0010.13151.95 
  Benard, Anne-Laurie 2041 FRA1.0010.27154.05 
  Viart, Bettina 1869 FRA1.0010.11151.65 
  Cawdery, Daniel 2257 RSA0.001-0.4515-6.75 
  Busnel, Laurent 1956 FRA1.0010.18152.70 
  Chaplain, Fabrice 2110 FRA0.501-0.1515-2.25 
  Lukman, Ronny 2225 INA0.001-0.4915-7.35 
  Doucin, Paul 1869 FRA1.0010.11151.65 

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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