Individual Calculations November 2018
 Dufeux, Patrice  Total change: -12.40  Rating chartPersonal card
 12eme Open de Dijon Tournoi B (-1700) DIJON FRA 2018-10-20
RcRownchangeKK*chgGame
 1326 1556 2.50 4 -0.62 20 -12.40 
  Defix, Timothee 1251 FRA1.0010.14202.80 
  Quievy, Leopold 1323 FRA0.501-0.2920-5.80 
  Salvado, Salome 1477 FRA0.001-0.6120-12.20 
  Gentil, Francois 1252 FRA1.0010.14202.80 

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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