Rapid: Individual Calculations April 2022
 Fretel, Didier  Total change: -19.20  Rating chartPersonal card
 23eme tournoi rapide Jean Veyrinas Aigrefeuille sur Maine AIGREFEUILLE SUR MAINE FRA 2022-02-27
RcRownchangeKK*chgGame
 1537 1689 3.00 6 -0.96 20 -19.20 
  Ligeron, Angelina 1289  * FRA1.0010.08201.60 
  Bourdeaux, Gabin 1973 FRA0.001-0.1620-3.20 
  Campos, Leo 1372 FRA1.0010.13202.60 
  Renard, Emmanuel 1874 FRA0.001-0.2620-5.20 
  Belghoul, Meyer 1361 FRA1.0010.13202.60 
  Allard Nedellec, Anna 1350 FRA0.001-0.8820-17.60 
 * 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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