Rapid: Individual Calculations February 2023
 Clement, Christophe  Total change: 13.20  Rating chartPersonal card
 Grand prix d'Angers 2023 Tournoi A ANGERS FRA 2023-01-21
RcRownchangeKK*chgGame
 1613 1167 1.00 4 0.66 20 13.20 
  Marchand, Philippe 1466 FRA0.5010.35207.00 
  Deportes, Anouk 1612 FRA0.5010.44208.80 
  Delmas, Raphael 1877 FRA0.001-0.0120-0.20 
  Lecler, Samy 1497 FRA0.001-0.1220-2.40 

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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