Individual Calculations July 2008
 Delalande, Thierry  Total change: 0.45  Rating chartPersonal card
 N3 - R8-9 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 2117 2108 1.00 2 0.03 15 0.45 
  Baudin, Frederic 2114 FRA0.001-0.4915-7.35 
  Bouvet, Laurent 2120 FRA1.0010.52157.80 

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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