Individual Calculations September 2012
 Antoine, Jean-Luc  Total change: -26.70  Rating chartPersonal card
 27e Open International d'Echecs d'Avoine AVOINE FRA 2012-07-21
RcRownchangeKK*chgGame
 1828 2054 3.50 7 -1.78 15 -26.70 
  Shirazi, Kamran m2417 FRA0.001-0.1015-1.50 
  Naveilhan, Roland 1772 FRA1.0010.16152.40 
  Dorval, Olivier 1890 FRA0.001-0.7215-10.80 
  Froment, Victor 1724 FRA0.501-0.3815-5.70 
  Gomes, Alexis 1654  * FRA0.001-0.9215-13.80 
  Darre, Alain 1654  * FRA1.0010.08151.20 
  Senay, Dominique 1685 FRA1.0010.10151.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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