Rapid: Individual Calculations May 2023
 Maltezeanu, Stefan  Total change: 1.80  Rating chartPersonal card
 Fete des Echecs de l'Echiquier de la Foret 2023 - Tournoi A HOMBOURG BUDANGE FRA 2023-04-22
RcRownchangeKK*chgGame
 1694 2159 6.50 7 0.09 20 1.80 
  Milana, Theo 1759  * FRA1.0010.08201.60 
  Girard, Guy 1379 FRA1.0010.00200.00 
  Pierrot, Philippe 1513 FRA1.0010.01200.20 
  Vijups, Dans 1789 LAT1.0010.10202.00 
  Azorit, Louis 1723 FRA0.501-0.4420-8.80 
  Ribeiro, Michael 1705 FRA1.0010.06201.20 
  Cerasi, Umberto 1992 ITA1.0010.28205.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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