Individual Calculations July 2008
 Renault, Laurent  Total change: 2.50  Rating chartPersonal card
 Performances Interclubs Various FRA 2007-10-21
RcRownchangeRpKK*chgGame
 1915 0 2.00 3 0.00 1928   0.00 
 1er Open MASTER de Paques Hyeres FRA 2008-04-08
RcRownchangeKK*chgGame
 1989 1896 2.50 6 0.10 25 2.50 
  Penloup, Dominique 1842 FRA1.0010.422510.50 
  Banuls, Adrien 1815 FRA0.501-0.1125-2.75 
  Boelen, Alexander 1739 FRA0.001-0.7125-17.75 
  Demuth, Adrien 2246 FRA0.001-0.1125-2.75 
  Mercier, Jean-Pierre 2203 FRA0.001-0.1425-3.50 
  Brongers, Henk 2091 NED1.0010.752518.75 

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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