Rapid: Individual Calculations June 2019
 Lablanche, Pierre  Total change: -0.20  Rating chartPersonal card
 27e Open de l'ABC Pays de Vannes tournoi principal Fravalo Imo BADEN FRA 2019-05-08
RcRownchangeKK*chgGame
 1452 1388 2.50 6 -0.01 20 -0.20 
  Desurmont, Sylvain 1744 FRA0.001-0.1120-2.20 
  Gordon, James 1572 FRA0.001-0.2620-5.20 
  Cheneau, Alain 1067 FRA1.0010.13202.60 
  Laurent, Patrice 1626 FRA0.5010.30206.00 
  Daget, David 1586 FRA0.001-0.2420-4.80 
  Le Borgne, Christian 1114 FRA1.0010.17203.40 

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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