Individual Calculations November 2018
 Colandrea, Sauveur  Total change: -3.20  Rating chartPersonal card
 1er open d'Aix-en-Provence - Tournoi A AIX EN PROVENCE FRA 2018-10-21
RcRownchangeKK*chgGame
 1720 1734 3.50 7 -0.16 20 -3.20 
  Stevens, Christian 2072 FRA0.001-0.1220-2.40 
  Swaidan, Ali 1491 FRA0.001-0.8020-16.00 
  Favarel-Lubeigt, Helina 1589 FRA1.0010.31206.20 
  Kuppich, Chloe 1440 FRA1.0010.15203.00 
  Baroyan, Davit 1959 FRA0.001-0.2220-4.40 
  Maruejols, Claude 1847 FRA0.5010.15203.00 
  Loysel, Yves 1642 FRA1.0010.37207.40 

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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