Individual Calculations April 2008
 Leriche, Luc  Total change: 42.50  Rating chartPersonal card
 21e Open de la ville du Mans Le Mans FRA 2007-12-26
RcRownchangeKK*chgGame
 2015 1818 3.00 7 1.15 25 28.75 
  Bolon, Karelle wf2103 FRA1.0010.842521.00 
  Picard, Clement 2168 FRA0.001-0.1125-2.75 
  Vaillant, Stephane 2027 FRA0.5010.27256.75 
  Lelong, Eric 2010 FRA0.001-0.2525-6.25 
  Picart, Laurent 2127 FRA0.5010.36259.00 
  Grundman, Anatole 1666 FRA1.0010.30257.50 
  Castejon, Nicolas 2006 FRA0.001-0.2625-6.50 

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
 1841 1818 2.00 3 0.55 25 13.75 
  Poli, Robert 1698 FRA1.0010.34258.50 
  Philippeau, Sylvain 1724 FRA1.0010.37259.25 
  Nguyen-Huu, Hoang 2100 FRA0.001-0.1625-4.00 

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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