Individual Calculations January 2009
 Chamaillard, Sylvain  Total change: 25.35  Rating chartPersonal card
 N3 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 2041 2125 1.00 1 0.38 15 5.70 
  Meriguet, David 2041 FRA1.0010.38155.70 

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)
 
 XVIIIe Open de la Toussaint de Caen Caen FRA 2008-10-30
RcRownchangeKK*chgGame
 2171 2125 4.50 7 1.31 15 19.65 
  Masera, Michel 1977 FRA1.0010.30154.50 
  David, Vincent f2388 FRA0.5010.32154.80 
  De La Fontaine, Christophe 1987 FRA0.501-0.1915-2.85 
  Marchand, Francois f2215 FRA0.5010.12151.80 
  Rodon, Gurvan 1977 FRA1.0010.30154.50 
  Theon, Pierre 2178 FRA1.0010.57158.55 
  Guliyev, Namig g2475 AZE0.001-0.1115-1.65 

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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