Individual Calculations April 2008
 Gremy, Paul  Total change: -0.15  Rating chartPersonal card
 21e Open de la ville du Mans Le Mans FRA 2007-12-26
RcRownchangeKK*chgGame
 1919 1686 2.00 7 0.50 15 7.50 
  Troffiguer, Olivier 2036 FRA0.001-0.1115-1.65 
  Auvray, Juliette 1893 FRA0.001-0.2315-3.45 
  Delaire, Eric 1874 FRA1.0010.741511.10 
  Grundman, Norbert 1974 FRA0.001-0.1615-2.40 
  Grandi, Paul 1831 FRA1.0010.691510.35 
  Soubrier, Aude 1955 FRA0.001-0.1715-2.55 
  Jophe, Jacky 1869 FRA0.001-0.2615-3.90 

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)
 
 7e open international de Rochefort Rochefort FRA 2008-02-16
RcRownchangeKK*chgGame
 1871 1674 1.00 6 -0.51 15 -7.65 
  Gilles, Francois 1822 FRA0.001-0.3015-4.50 
  Guinovart, Jose 1931 FRA0.001-0.1815-2.70 
  Cohen-Solal, Leo 1819 FRA0.5010.19152.85 
  Alard, Pierre 1882 FRA0.5010.27154.05 
  Marsaud, William 1974 FRA0.001-0.1515-2.25 
  Decultot, Bernard 1795 FRA0.001-0.3415-5.10 

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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