Rapid: Individual Calculations April 2023
 Molla, Prenge  Total change: 10.40  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 25 mars 2023 LYON FRA 2023-03-25
RcRownchangeKK*chgGame
 1406 1361 4.00 7 0.52 20 10.40 
  Jelassi, Brigitte 1119 FRA1.0010.20204.00 
  Prost, Frederic 1953 FRA0.001-0.0220-0.40 
  Sirbu, Alexandru 1235 FRA1.0010.33206.60 
  Severine, Kevin 1757 FRA0.001-0.0820-1.60 
  Henri, Jacqueline 1209 FRA1.0010.30206.00 
  Wissemberg, Leo 1300 FRA0.001-0.5820-11.60 
  Vieira, Angelo 1266 FRA1.0010.37207.40 

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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