Individual Calculations March 2024
 Boyer, Alexandre  Total change: 8.80  Rating chartPersonal card
 Tournoi ferme Chess in Lyon fevrier 2024 Poule L LYON FRA 2024-02-09
RcRownchangeKK*chgGame
 1130 1182 2.50 4 0.22 40 8.80 
  Lejeune, Baptiste 1176 FRA1.0010.494019.60 
  Zhang, Arthur 1034 FRA0.001-0.7040-28.00 
  Klimovskiy, Anna 1157 ESP0.501-0.0340-1.20 
  Sirbu, Filip 1153 FRA1.0010.464018.40 

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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