Individual Calculations January 2010
 Le Gallo, Frederic  Total change: 10.65  Rating chartPersonal card
 9e open international Rohde Sautron FRA 2009-10-24
RcRownchangeKK*chgGame
 1984 2030 5.50 9 0.35 15 5.25 
  Berbatov, Kiprian m2430  * BUL0.001-0.0815-1.20 
  Secher, Daniel 1804 FRA0.001-0.7915-11.85 
  Trouve, Guillaume 1724 FRA1.0010.14152.10 
  Audoubert, Jean 1779 FRA0.501-0.3115-4.65 
  Duval, Michel 1772 FRA1.0010.18152.70 
  Primel, Dominique 1942 FRA1.0010.38155.70 
  Broin, Christian 1746 FRA1.0010.16152.40 
  Stephan, Victor 2227 FRA1.0010.751511.25 
  Lalic, Bogdan g2430  * CRO0.001-0.0815-1.20 
 * 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)
 
 Nationale 2 - R4 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1926 2032 1.00 1 0.36 15 5.40 
  Bertrand, Nicolas 1926 FRA1.0010.36155.40 

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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