Rapid: Individual Calculations July 2023
 Karsenty, Madeleine  Total change: 17.80  Rating chartPersonal card
 4eme etape et final du Circuit Feminin 4 juin 2023 LYON FRA 2023-06-04
RcRownchangeKK*chgGame
 1228 1138 2.50 4 0.89 20 17.80 
  Barsanian, Karine 1531 FRA0.001-0.0820-1.60 
  Gamba, Claire 1149 FRA1.0010.522010.40 
  Chen, Chloe 1032 FRA1.0010.36207.20 
  Morone, Eleonora 1201 ITA0.5010.09201.80 

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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