Individual Calculations September 2011
 Auroy, Didier  Total change: 10.35  Rating chartPersonal card
 21e open de Gorges GORGES FRA 2011-07-10
RcRownchangeKK*chgGame
 1889 1979 4.00 7 -0.08 15 -1.20 
  Delorme, Alban f2288 FRA0.001-0.1415-2.10 
  Bethys, Fred 1749 FRA1.0010.21153.15 
  Ragot Gaufreteau, Maelyss 1579  * FRA1.0010.08151.20 
  Chabradze, Boris 2232 GEO0.001-0.1915-2.85 
  Delorme, Sonia 1588 FRA1.0010.09151.35 
  Bellay, Jean-Pierre 1579  * FRA1.0010.08151.20 
  Le Ruyet, Leopold 2207 FRA0.001-0.2115-3.15 
 * 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)
 
 26e Open International d'Avoine AVOINE FRA 2011-07-23
RcRownchangeKK*chgGame
 2006 1979 4.50 8 0.77 15 11.55 
  Maleki, Manuel 2275 FRA0.001-0.1515-2.25 
  Oney, Remel 1852 TUR0.501-0.1715-2.55 
  Le Bihan, Alison 1621 FRA1.0010.10151.50 
  Brard, Laurent 1877 FRA0.501-0.1415-2.10 
  Khalfaoui, Mathias 1832 FRA1.0010.30154.50 
  Poignot, Quentin 2154 FRA0.5010.23153.45 
  Roger, Mehdi 2201 FRA0.5010.28154.20 
  Duhayon, Yves 2239 BEL0.5010.32154.80 

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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