Individual Calculations July 2008
 Pellegrini, Thibaud  Total change: 6.50  Rating chartPersonal card
 Open d'Angers Angers FRA 2008-04-25
RcRownchangeKK*chgGame
 1911 1711 1.50 5 0.26 25 6.50 
  Perez, Alexandre 1903 FRA0.001-0.2525-6.25 
  Pailhe, Lionel 2012 FRA0.5010.35258.75 
  Beaugeard, Meddy 1907 FRA0.5010.25256.25 
  Mauget, Jean-Pierre 1868 FRA0.001-0.2925-7.25 
  Toux, Stephane 1863 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)
 

 

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