Individual Calculations September 2010
 Toullec, Renan  Total change: 15.00  Rating chartPersonal card
 9e open international de Condom - A Condom FRA 2010-07-10
RcRownchangeKK*chgGame
 1837 1705 4.00 9 1.00 15 15.00 
  Vandervorst, Jean-Marc 2022 FRA0.001-0.1315-1.95 
  Garrel, Pascal 1853 FRA0.001-0.3015-4.50 
  Lafuma, Antoine 1784 FRA0.001-0.3915-5.85 
  Marni-Sandid, Tarik 1744 FRA1.0010.55158.25 
  Gallas, Gautier 1508 FRA1.0010.25153.75 
  Grezels, Florian 1857 FRA0.5010.20153.00 
  Calatrava, Julian 1868 FRA1.0010.721510.80 
  Le Gallen, Luc 2012 FRA0.5010.36155.40 
  Moreau, Emilien 1887 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)
 

 

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