Individual Calculations September 2009
 Weill, Roland  Total change: -9.15  Rating chartPersonal card
 9e open de Saint-Chely d'Aubrac Saint-Chely d'Aubrac FRA 2009-07-11
RcRownchangeKK*chgGame
 2081 2227 6.00 9 0.13 15 1.95 
  Hug, Timothee 1827  * FRA1.0010.08151.20 
  Mourgues, Joelle 1827  * FRA1.0010.08151.20 
  Teyssier, Jean-Paul 1827  * FRA1.0010.08151.20 
  Degraeve, Jean-Marc g2559 FRA0.5010.38155.70 
  Saucey, Michel f2366 FRA0.001-0.3115-4.65 
  Biaux, Alain 1918 FRA1.0010.14152.10 
  Riff, Jean-Noel m2505 FRA0.001-0.1715-2.55 
  Stepenko, Roman 1871 FRA1.0010.11151.65 
  Duffau, Pascal 2027 FRA0.501-0.2615-3.90 
 * 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 - Accession Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 2244 2227 4.50 11 -0.74 15 -11.10 
  Shirazi, Kamran m2384 FRA0.001-0.2915-4.35 
  Wunderman, Xavier 2169 FRA1.0010.42156.30 
  Lebreton, Flavien 2012 FRA0.501-0.2715-4.05 
  Guilleux, Fabien f2381 FRA1.0010.711510.65 
  Daurelle, Herve 2292 FRA1.0010.59158.85 
  Lagarde, Maxime f2352 FRA0.001-0.3315-4.95 
  Song, Julien f2318 FRA0.001-0.3815-5.70 
  Meynard, Thibault 2288 FRA0.5010.08151.20 
  Camus, Berenger 2200 FRA0.001-0.5415-8.10 
  Lacroix, Romain 2141 FRA0.001-0.6215-9.30 
  Jeanne, Mickael 2148 FRA0.501-0.1115-1.65 

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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