Individual Calculations August 2019
 Dubois, Benjamin  Total change: 8.40  Rating chartPersonal card
 Open FIDE Dieppe Maritime et Terroir de Caux 2019 (-2000) DIEPPE FRA 2019-06-29
RcRownchangeKK*chgGame
 1632 1715 4.00 6 0.42 20 8.40 
  Mallet, Guillaume 1384 FRA1.0010.12202.40 
  Mathys, Guillaume 1411 FRA1.0010.14202.80 
  Ashanina, Olga 1983 RUS0.001-0.1720-3.40 
  Normand, Franck 1509 FRA1.0010.24204.80 
  Thery, Arthus 1623 FRA1.0010.37207.40 
  Seknadje-Askenazi, Jose 1880 FRA0.001-0.2820-5.60 

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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