Individual Calculations June 2021
 Charlier, Antoine  Total change: 60.80  Rating chartPersonal card
 Tournois des espoirs de Marseille Echecs Mai 2021 - Tournoi B MARSEILLE FRA 2021-05-22
RcRownchangeKK*chgGame
 1625 1622 4.50 6 1.52 40 60.80 
  Boulos, Paul 1736 FRA0.5010.16406.40 
  Motoyama, Wesley Winsen 1522 FRA1.0010.364014.40 
  Alfano, Emilie 1617 FRA0.001-0.5140-20.40 
  Boulos, Paul 1736 FRA1.0010.664026.40 
  Motoyama, Wesley Winsen 1522 FRA1.0010.364014.40 
  Alfano, Emilie 1617 FRA1.0010.494019.60 

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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