Individual Calculations August 2021
 Adrian, Lucien  Total change: -13.40  Rating chartPersonal card
 12e Festival international d echecs de Vaujany Tournoi Accession VAUJANY FRA 2021-07-15
RcRownchangeKK*chgGame
 1447 1568 4.50 8 -0.67 20 -13.40 
  Gibaud, Elian 1231 FRA1.0010.12202.40 
  Smadi, Laurent 1764 FRA0.5010.25205.00 
  Christophe-Hayot, Romain 1783 FRA0.001-0.2320-4.60 
  Oumer, Walid 1397 FRA0.001-0.7320-14.60 
  Lamorelle, Alexey 1227 FRA1.0010.12202.40 
  De Saint Florent, Hugues 1399 FRA0.001-0.7220-14.40 
  Courjal, Juliette 1370 FRA1.0010.24204.80 
  Marmion, Alexandre 1403 FRA1.0010.28205.60 

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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