Individual Calculations September 2019
 Barteau, Alexandre  Total change: 18.60  Rating chartPersonal card
 Championnat de France 2019 - Open C CHARTRES FRA 2019-08-17
RcRownchangeKK*chgGame
 1683 1587 3.50 7 0.93 20 18.60 
  Coant, Jean-Francois 1688 FRA0.001-0.3620-7.20 
  Serano, Vincent 1686 FRA1.0010.642012.80 
  Paquin, Christophe 1668 FRA0.001-0.3920-7.80 
  Stephan, Arthur 1675 FRA0.5010.12202.40 
  Rossi, Pascal 1698 FRA0.001-0.3520-7.00 
  Masalles, Coralie 1679 FRA1.0010.632012.60 
  Verhulst, Jens 1688 FRA1.0010.642012.80 

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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