Individual Calculations June 2018
 Chekir, Abdesslem  Total change: 0.00  Rating chartPersonal card
 9eme LUC Open - Tournoi International d'echecs de Lille LILLE FRA 2018-04-24
RcRownchangeRpKK*chgGame
 1504 0 0.50 4 0.00 1182   0.00 
  Franssen, Roland 1701 SUI0.0010.00 0.00 
  Djelaili, Zaccharia 1205 FRA0.5010.00 0.00 
  Dubois, Emmanuelle 1848 FRA0.0010.00 0.00 
  Pierquin, Jean-Bernard 1260 FRA0.0010.00 0.00 

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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