Individual Calculations April 2008
 Lagarde, Benjamin  Total change: 65.00  Rating chartPersonal card
 7e open international de Rochefort Rochefort FRA 2008-02-16
RcRownchangeKK*chgGame
 1851 1640 4.50 8 2.60 25 65.00 
  Cohen-Solal, Leo 1819 FRA1.0010.732518.25 
  Couchet, Renaud 1788 FRA0.001-0.3025-7.50 
  Doucin, Paul 1754 FRA1.0010.662516.50 
  Dujardin, Bernard 1790 FRA1.0010.702517.50 
  Guinovart, Jose 1931 FRA1.0010.852521.25 
  Berard, Serge 1990 FRA0.001-0.1125-2.75 
  Alard, Pierre 1882 FRA0.5010.30257.50 
  Laporte, Pierre 1853 FRA0.001-0.2325-5.75 

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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