Individual Calculations July 2023
 Sudomir, Dimitri  Total change: -51.60  Rating chartPersonal card
 Tournoi interne du club d'Evian 2023 (-2400) EVIAN LES BAINS FRA 2023-06-10
RcRownchangeKK*chgGame
 1359 1447 3.50 8 -1.29 40 -51.60 
  Blanc, Nicolas 1605 FRA0.001-0.2940-11.60 
  Geray, Willy 1412 FRA0.501-0.0540-2.00 
  Pizzeta, Paul 1089 FRA1.0010.10404.00 
  Sagnard, Emil 1489 FRA0.001-0.4440-17.60 
  Le Danvic, Ronan 1052 FRA0.001-0.9240-36.80 
  Lurvois, Jean-Luc 1267 FRA1.0010.264010.40 
  Courtieu, Yves 1714 FRA0.001-0.1840-7.20 
  Davy, Jean-Claude 1240 FRA1.0010.23409.20 

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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