Individual Calculations September 2009
 Lagunes, Jean-Renaud  Total change: 16.35  Rating chartPersonal card
 12e Open des Vins du Médoc Naujac sur Mer FRA 2009-06-28
RcRownchangeKK*chgGame
 2063 2096 5.50 8 1.19 15 17.85 
  Helbig, Dieter 1874 GER1.0010.22153.30 
  Demuth, Adrien f2330 FRA0.001-0.2115-3.15 
  Roubert, Emile 1918 FRA1.0010.27154.05 
  Fomichenko, Svetlana wg2245 UKR0.001-0.3015-4.50 
  Armas, Lena 1814 FRA1.0010.16152.40 
  Favarel, Antoine 2204 FRA0.5010.15152.25 
  Lepot, Simon 2000 FRA1.0010.37155.55 
  Godart, Francois 2119 BEL1.0010.53157.95 

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)
 
 9e open de Saint-Chely d'Aubrac Saint-Chely d'Aubrac FRA 2009-07-11
RcRownchangeKK*chgGame
 2032 2096 4.50 8 -0.15 15 -2.25 
  Viennot, Kevin 1770 FRA1.0010.13151.95 
  Messinger, Karl 1696  * FRA1.0010.08151.20 
  Mullon, Jean-Baptiste f2357 FRA0.001-0.1815-2.70 
  Duffau, Pascal 2027 FRA1.0010.40156.00 
  Labarthe, Arnaud 1915 FRA0.001-0.7415-11.10 
  Ternault, Mathieu 1962 FRA1.0010.32154.80 
  Muheim, Sebastien 2035 FRA0.501-0.0815-1.20 
  Riff, Jean-Noel m2496  * FRA0.001-0.0815-1.20 
 * 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)
 
 Championnat de France - Open A Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 2032 2096 6.50 11 0.05 15 0.75 
  Aflalo, Sophie 2005 FRA1.0010.38155.70 
  Billon, Olivier 1991 FRA0.001-0.6415-9.60 
  Tanguy, Fabien 2002 FRA1.0010.37155.55 
  Baudon, Sebastien 2024 FRA1.0010.40156.00 
  Ollier, Milan 2011 FRA0.501-0.1215-1.80 
  De La Fontaine, Christophe 2010 FRA0.501-0.1215-1.80 
  Guezennec, Franck 2178 FRA1.0010.61159.15 
  Feryn, Alexandre 1994 FRA0.001-0.6415-9.60 
  Giry, Jean-Marc 2006 FRA0.501-0.1215-1.80 
  Le Montagner, Yoann 1983 FRA1.0010.35155.25 
  Benmesbah, Natacha wf2151 FRA0.001-0.4215-6.30 

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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