Individual Calculations April 2008
 Bronner, Daniel  Total change: -12.75  Rating chartPersonal card
 Bas Rhin 1 - R2-3 ALS FRA 2007-11-25
RcRownchangeKK*chgGame
 1803 1792 0.50 2 -0.47 25 -11.75 
  Schmaltz, Gerard 1665 FRA0.001-0.6725-16.75 
  Lebhertz, Cedric 1941 FRA0.5010.20255.00 

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)
 
 2e tournoi de la Diagonale du Sud Montpellier FRA 2007-12-26
RcRownchangeKK*chgGame
 1971 1792 0.50 2 -0.04 25 -1.00 
  Hannety, Ali 2021 FRA0.5010.29257.25 
  Weil, Dany 1920 FRA0.001-0.3325-8.25 

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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