Rapid: Individual Calculations July 2019
 Renard, Stephane  Total change: -13.80  Rating chartPersonal card
 20eme Tournoi Rapide d'Echecs de Bethune BETHUNE FRA 2019-05-30
RcRownchangeKK*chgGame
 1873 1950 4.00 8 -0.69 20 -13.80 
  Dubuisson, Mathias 1617 FRA1.0010.12202.40 
  Deschin, Pierre-Antoine 2065 FRA0.5010.16203.20 
  Fovet, Sebastien 1894 FRA1.0010.42208.40 
  Coulon, Guillaume 2073 FRA0.5010.17203.40 
  Roussel, Valentin 2023 FRA0.5010.10202.00 
  Deveque, Guillaume 1938 FRA0.001-0.5220-10.40 
  Christophe, Jean-Francois 1684 FRA0.001-0.8220-16.40 
  Christophe, Jean-Luc 1687 FRA0.501-0.3220-6.40 

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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