Individual Calculations June 2015
 Sobry, Sebastien  Total change: -37.60  Rating chartPersonal card
 6ème LUCOPEN - Tournoi International d'Echecs de Lille LILLE FRA 2015-05-04
RcRownchangeKK*chgGame
 1806 2033 5.00 9 -1.88 20 -37.60 
  Karpatchev, Aleksandr g2433  * RUS0.001-0.0820-1.60 
  Baude, Christian 1735 FRA0.001-0.8520-17.00 
  Chachiachvili, Salome 1633  * FRA1.0010.08201.60 
  Lemoine, Jean-Pierre 1633  * FRA1.0010.08201.60 
  Vandecasteele, Louis 1831 BEL0.501-0.2620-5.20 
  Deketelaere, Francky 1762 BEL0.001-0.8320-16.60 
  Chatton, Jean-Bernard 1721 SUI1.0010.14202.80 
  Szurhaj, William 1693 FRA0.501-0.3820-7.60 
  Pourrahnama, Amir 1815 FRA1.0010.22204.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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