Individual Calculations September 2017
 Ge, Arthur  Total change: 34.40  Rating chartPersonal card
 21eme Open International de Wasselonne - Tournoi B (1401 - 1799) WASSELONNE FRA 2017-08-03
RcRownchangeKK*chgGame
 1592 1501 3.50 7 0.86 40 34.40 
  Kubesch, Ethan 1653 FRA0.001-0.3040-12.00 
  Charbonnel, Christophe 1610 FRA0.001-0.3540-14.00 
  Chassard, Cedric 1558 GER0.5010.08403.20 
  Barthel, Michel 1480 FRA1.0010.474018.80 
  Maria Medina, Joan Josep 1601 ESP1.0010.644025.60 
  Billey, David 1593 FRA1.0010.634025.20 
  Orihel, Ethan 1646 FRA0.001-0.3140-12.40 

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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