Rapid: Individual Calculations December 2022
 Tahar-Chaouch, Yazid  Total change: 14.80  Rating chartPersonal card
 22eme Tournoi de Parties Rapides de Grande Synthe GRANDE SYNTHE FRA 2022-11-11
RcRownchangeKK*chgGame
 1333 1132 2.50 8 0.37 40 14.80 
  Schrefheere, Anthime 1652 FRA0.001-0.0340-1.20 
  Schoenmakers, Anna 1350 FRA0.001-0.2240-8.80 
  Baillie, Andre 1255 FRA1.0010.674026.80 
  Fleurquin, Jean-Pierre 1447 FRA0.001-0.1440-5.60 
  Fouassier, Samuel 1288 FRA0.001-0.2940-11.60 
  Dupuich, Pierre 1234 FRA0.001-0.3640-14.40 
  Dyboff, Alexandre 1209 FRA0.5010.11404.40 
  Brygo, Anam 1225 FRA1.0010.634025.20 

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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