Rapid: Individual Calculations July 2023
 Alif, Yassine  Total change: -17.40  Rating chartPersonal card
 Tournoi annuel du cercle d'echecs de Rueil-Malmaison Juin 2023 RUEIL MALMAISON FRA 2023-06-11
RcRownchangeKK*chgGame
 1538 1862 4.00 6 -0.87 20 -17.40 
  Alata, Aurelien 1462  * FRA1.0010.08201.60 
  Orsini, Laetitia 1511 FRA1.0010.11202.20 
  Gouanelle, Franck 2096 FRA0.001-0.2120-4.20 
  Tridon, Olivier 1349 FRA1.0010.04200.80 
  Oriol, Leone 1412 FRA0.001-0.9420-18.80 
  Huynh, Angelina 1398 FRA1.0010.05201.00 
 * 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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