Rapid: Individual Calculations January 2024
 Marchand, Joseph  Total change: 32.60  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 23 decembre 2023 LYON FRA 2023-12-23
RcRownchangeKK*chgGame
 1669 1779 5.50 6 1.63 20 32.60 
  Hamelin, Ivan 1432 FRA1.0010.11202.20 
  Caer, Remy 1640 FRA0.501-0.1920-3.80 
  Roblin, Pierre 1562 FRA1.0010.22204.40 
  Jrade, Willis 2120 FRA1.0010.882017.60 
  Ouardi, Imad 1682 FRA1.0010.37207.40 
  Gayou, Philippe 1577 FRA1.0010.24204.80 

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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