Rapid: Individual Calculations October 2023
 Rivet, Aurelien  Total change: -20.00  Rating chartPersonal card
 4e Trophee Armand Mazza - 2023 - Tournoi Principal LA COURONNE FRA 2023-09-24
RcRownchangeKK*chgGame
 1306 1171 0.00 3 -1.00 20 -20.00 
  Cyrille, Dominique 1449 FRA0.001-0.1720-3.40 
  Marot, Arthur 1251 FRA0.001-0.3920-7.80 
  Daniel, Ilies 1217 FRA0.001-0.4420-8.80 

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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