Individual Calculations July 2021
 Lafourcade, Victor  Total change: -2.80  Rating chartPersonal card
 Tournoi Jeunes de Mauvezin 12 et 13 juin 2021 (-2200) MAUVEZIN FRA 2021-06-12
RcRownchangeKK*chgGame
 1671 1947 4.00 5 -0.07 40 -2.80 
  Tomas, Maureen 1547  * FRA1.0010.08403.20 
  Perrouin, Alexian 1630 FRA1.0010.13405.20 
  Coles, Robin 1778 FRA0.501-0.2240-8.80 
  Belgouzia, Emir 1834 FRA0.501-0.1540-6.00 
  Morata, Jules 1568 FRA1.0010.09403.60 
 * 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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