Individual Calculations July 2008
 De Lorenzi, Sebastien  Total change: -39.60  Rating chartPersonal card
 Chpt Dept 17 tournoi principal Rochefort FRA 2008-03-22
RcRownchangeKK*chgGame
 2129 1946 0.50 4 -0.66 25 -16.50 
  David, Vincent f2296 FRA0.001-0.1125-2.75 
  Lambert, Romain 1861 FRA0.001-0.6225-15.50 
  Demuth, Adrien 2249 FRA0.001-0.1425-3.50 
  Egreteau, Eric 2108 FRA0.5010.21255.25 

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)
 
NOTE: K factor changed
 N4 - R7 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 2093 1999 0.00 1 -0.37 15 -5.55 
  Bosio, Frederic 2093 FRA0.001-0.3715-5.55 

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)
 
NOTE: K factor changed
 Open de Niort Niort FRA 2008-04-12
RcRownchangeKK*chgGame
 1760 1999 2.00 4 -1.17 15 -17.55 
  Epain, Jackie 1649 FRA1.0010.11151.65 
  Cohen-Solal, Leo 1780 FRA0.001-0.7815-11.70 
  Gobbetto, Jean-Claude 1779 FRA0.501-0.2815-4.20 
  Reveillere, Christian 1833 FRA0.501-0.2215-3.30 

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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