Individual Calculations September 2009
 Copin, Oceane  Total change: 59.55  Rating chartPersonal card
 21e open international d'ete - Trophee Novotel Montfleury - B Cannes FRA 2009-07-27
RcRownchangeKK*chgGame
 1907 1764 4.00 9 1.15 15 17.25 
  Ane, Regis 1982 FRA0.001-0.2215-3.30 
  De Laubadere, Philippe 2008 FRA0.5010.30154.50 
  Mercier, Jean-Yves 1830 FRA1.0010.59158.85 
  Samuel, Christian 1954 FRA0.5010.25153.75 
  Zaky, Tamir 1907 FRA0.5010.19152.85 
  Rachez, Christophe 1987 FRA0.001-0.2215-3.30 
  Figier, Anthony 1558 FRA1.0010.24153.60 
  Venner, Laurent 2037 FRA0.001-0.1715-2.55 
  Bergame, Alain 1904 FRA0.5010.19152.85 

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)
 
 16e Open International de Nice Nice FRA 2009-08-03
RcRownchangeKK*chgGame
 2029 1764 4.50 9 2.82 15 42.30 
  Junca, Stephane 2068 FRA1.0010.861512.90 
  Patuzzo, Fabrizio f2164  * SUI0.001-0.0815-1.20 
  Tasic, Branislav 2087 FRA0.5010.37155.55 
  Marbot, Raymond 1912 FRA0.5010.20153.00 
  Samuel, Christian 1954 FRA1.0010.751511.25 
  Gras, Guillaume 2053 FRA0.5010.34155.10 
  Fassio, Luca 2093 ITA0.001-0.1215-1.80 
  Schott, Raimund 2019 FRA0.001-0.1915-2.85 
  Ancival, Lucien 1907 FRA1.0010.691510.35 
 * 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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