Individual Calculations September 2012
 Giffard, Nicolas  Total change: -0.50  Rating chartPersonal card
 Championnat de France 2012 - Veterans PAU FRA 2012-08-13
RcRownchangeKK*chgGame
 2026 2363 9.50 11 -0.05 10 -0.50 
  Carassus, Jean-Louis 1963  * FRA1.0010.08100.80 
  Lapierre, Jacques 1963  * FRA1.0010.08100.80 
  Birens, Eric-Andre 1963  * FRA1.0010.08100.80 
  Tilquin, Jean-Pierre 2000 FRA1.0010.10101.00 
  Hoyer, Hans-Gerd 1990 FRA0.501-0.4010-4.00 
  Weill, Roland f2185 FRA0.001-0.7310-7.30 
  Dubreuil, Remy 1963  * FRA1.0010.08100.80 
  Dussol, Pierre f2210 FRA1.0010.30103.00 
  Rosenfeld, Imre 1963  * FRA1.0010.08100.80 
  Ruiz, Richard 2119 FRA1.0010.20102.00 
  Darrigues, Alain 1963  * FRA1.0010.08100.80 
 * 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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