Individual Calculations December 2013
 Achard-Rozan, Celian  Total change: -18.60  Rating chartPersonal card
 11e rencontres internationales - Tournoi de l'Avenir AGDE FRA 2013-10-26
RcRownchangeKK*chgGame
 1426 1285 1.00 5 -0.62 30 -18.60 
  De Baralle, Michel 1545 FRA0.001-0.1830-5.40 
  Lemaire, Frederic 1553 FRA0.001-0.1730-5.10 
  Lagarde, Adeline 1428 FRA0.001-0.3130-9.30 
  Bertat, Jacques 1531 FRA0.001-0.1930-5.70 
  Todisco, Corinne 1072 FRA1.0010.23306.90 

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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