Rapid: Individual Calculations August 2021
 Martellier, Charles  Total change: 84.40  Rating chartPersonal card
 16eme tournoi rapide FIDE de Boulogne-sur-Mer BOULOGNE SUR MER FRA 2021-07-25
RcRownchangeKK*chgGame
 1664 1245 5.00 9 4.22 20 84.40 
  Voinea, Marius 1730 FRA0.001-0.0420-0.80 
  Lamiri, Samir 1539 FRA1.0010.852017.00 
  Flamant, Jacky 1500 FRA1.0010.812016.20 
  Freel, Fabrice 1838 FRA0.5010.48209.60 
  Ciarletta, Ulysse 1610 FRA0.5010.40208.00 
  Szurhaj, William 1653 FRA0.001-0.0820-1.60 
  Montaigne, Adrien 1701 FRA0.001-0.0620-1.20 
  Lehericey, Fabrice 1799 FRA1.0010.972019.40 
  Drieu, Hugo 1602 FRA1.0010.892017.80 

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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