Individual Calculations September 2009
 Copin, Valentin  Total change: 58.35  Rating chartPersonal card
 21e open international d'ete - Trophee Novotel Montfleury - B Cannes FRA 2009-07-27
RcRownchangeKK*chgGame
 1924 1788 6.00 9 3.02 15 45.30 
  Haussernot, Cecile wf1995 FRA1.0010.771511.55 
  Bihi, Mehdi 1944 FRA1.0010.711510.65 
  Roblet, Charles 2079 FRA0.001-0.1515-2.25 
  Chitrit, Norbert 1921 FRA0.5010.18152.70 
  Tatinian, William 1739 FRA1.0010.43156.45 
  Mehiaoui, Dounia 1868 FRA0.5010.11151.65 
  Muha, Zdravko 2128 CRO1.0010.881513.20 
  Podvin, Francois-Xavier 1928 FRA0.5010.19152.85 
  Pruvot, Louis 1713 FRA0.501-0.1015-1.50 

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
 1975 1788 3.00 8 0.87 15 13.05 
  Roussiere, Christophe 2077 FRA0.5010.34155.10 
  Basaric, Srdjan 2118 CRO0.001-0.1215-1.80 
  Albanesi, Roberto 1994 ITA0.001-0.2415-3.60 
  Valero, Paul-Elie 1867 FRA0.5010.11151.65 
  Samuel, Christian 1954 FRA0.5010.22153.30 
  Ancival, Lucien 1907 FRA1.0010.66159.90 
  Maiffret, Patrick 1965 FRA0.5010.23153.45 
  Labarthe, Arnaud 1915 FRA0.001-0.3315-4.95 

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)
 

 

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