Individual Calculations August 2023
 Kozlowski, Thierry  Total change: -33.60  Rating chartPersonal card
 14e Festival international d'echecs de Vaujany Tournoi Accession vaujany FRA 2023-07-13
RcRownchangeKK*chgGame
 1589 1842 5.50 9 -1.68 20 -33.60 
  Delmouly, Manon 1440 FRA1.0010.08201.60 
  Brochard, Patrice 1571 FRA0.001-0.8320-16.60 
  Page, Cedric 1506 FRA1.0010.12202.40 
  Costa Boschetto, Lisa 1558 FRA1.0010.16203.20 
  Thoue, Jean-Claude 1660 FRA1.0010.26205.20 
  Pizon, Edwin 1566 FRA0.001-0.8320-16.60 
  Alcindor, Samuel 1640 FRA0.001-0.7620-15.20 
  Denivet, Axel 1838 BEL0.501-0.0120-0.20 
  Jean, Robert 1522 FRA1.0010.13202.60 

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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