Individual Calculations September 2023
 Belkilani, Yacine  Total change: 22.80  Rating chartPersonal card
 9e Open Fide de St Antonin Noble Val (-1650) SAINT ANTONIN NOBLE VAL FRA 2023-08-20
RcRownchangeKK*chgGame
 1373 1609 6.00 7 0.57 40 22.80 
  Mace, Adrien 1228 FRA1.0010.09403.60 
  Bonneteau, Aurelien 1326 FRA1.0010.16406.40 
  Charruyer, Baptiste 1398 FRA1.0010.23409.20 
  Fornengo, Jessica 1209  * FRA1.0010.08403.20 
  Walter, Alain 1597 FRA1.0010.484019.20 
  Estadieu, Bruno 1371 FRA0.001-0.8040-32.00 
  Garcia Del Prado, Bruno 1485 FRA1.0010.334013.20 
 * 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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