Individual Calculations August 2022
 Breton, Vadim  Total change: 62.40  Rating chartPersonal card
 24eme Open International des Vins du Medoc a Hourtin (33) HOURTIN FRA 2022-07-02
RcRownchangeKK*chgGame
 1863 1709 5.00 9 1.56 40 62.40 
  Colin, Vincent m2383 FRA0.001-0.0140-0.40 
  Minde, Timothe 1364 FRA1.0010.11404.40 
  Van Delft, Merijn m2383 NED0.001-0.0140-0.40 
  Laboureau, Erick 1472 FRA1.0010.20408.00 
  Lagunes, Robin 1846 FRA1.0010.684027.20 
  Zielinski-Backens, Werner 1975 GER0.001-0.1840-7.20 
  Cazeaux, Didier 1937 FRA1.0010.794031.60 
  Maruejols, Claude 1835 FRA0.001-0.3340-13.20 
  Le Coz, Marie Sarah 1569 FRA1.0010.314012.40 

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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