Individual Calculations April 2008
 Binana, Christophe  Total change: 11.00  Rating chartPersonal card
 2e tournoi de la Diagonale du Sud Montpellier FRA 2007-12-26
RcRownchangeKK*chgGame
 1921 1608 1.00 4 0.44 25 11.00 
  Lenfant, Francois 1958 FRA0.001-0.1125-2.75 
  Renaux, Osmin 1927 FRA0.001-0.1325-3.25 
  Nobili, Denis 1958 FRA0.001-0.1125-2.75 
  Escanye, Romain 1840 FRA1.0010.792519.75 

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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