Individual Calculations October 2023
 Benouaret, Karim  Total change: 27.80  Rating chartPersonal card
 Tournoi ferme Chess in Lyon septembre 2023 Poule F LYON FRA 2023-09-01
RcRownchangeKK*chgGame
 1390 1350 4.50 7 1.39 20 27.80 
  Lorenter, Patrick 1440 FRA0.5010.12202.40 
  Voilque, Rudy 1414 FRA0.001-0.4120-8.20 
  Rodriguez, Jean-Pierre 1410 FRA1.0010.582011.60 
  Adjemian, Tigran 1390 FRA0.5010.06201.20 
  Nguyen-Dinh, Dominique 1358 FRA0.5010.01200.20 
  Barre, Abel 1270 FRA1.0010.39207.80 
  Raffard, Idriss 1449 FRA1.0010.642012.80 

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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