Individual Calculations May 2013
 Mostefa Kara, Kamil  Total change: 39.00  Rating chartPersonal card
 12eme Open International de Saint-Die des Vosges - Tournoi B (-1600) SAINT DIE FRA 2013-03-30
RcRownchangeKK*chgGame
 1497 1455 3.50 5 1.30 30 39.00 
  Gehin, Raphael 1241 FRA1.0010.23306.90 
  Abbassi, Zeyneb 1575 FRA0.5010.16304.80 
  Bergmann, Delphine 1571 FRA0.5010.16304.80 
  Principato, Guillaume 1576 FRA1.0010.663019.80 
  Harmand, Yann 1523 FRA0.5010.09302.70 

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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