Individual Calculations August 2015
 Brard, Laurent  Total change: -13.20  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 1775 1877 5.00 9 -0.66 20 -13.20 
  Thoue, Jean-Claude 1724 FRA0.501-0.2020-4.00 
  Lebon, Nicolas 1733 FRA0.501-0.1920-3.80 
  Lebret, Loriane 1700 FRA1.0010.27205.40 
  Kasparova, Tatiana wm2141 BLR0.001-0.1820-3.60 
  Gauclain, Loic 1713 FRA1.0010.28205.60 
  Aflalo, Sophie 2135 FRA0.001-0.1820-3.60 
  Ragneau, Freddy 1644 FRA0.001-0.7920-15.80 
  Gaik, Jean-Francois 1523 FRA1.0010.11202.20 
  Guehtar, Sofiane 1660 FRA1.0010.22204.40 

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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