Individual Calculations December 2023
 Boyer, Tom  Total change: 2.80  Rating chartPersonal card
 21eme Rencontres Internationales du Cap d'Agde - Avenir AGDE FRA 2023-10-28
RcRownchangeKK*chgGame
 1236 1029 1.50 6 0.07 40 2.80 
  Longo, Alexandra 1329 FRA0.001-0.1540-6.00 
  Phalippou, Frederic 1218 FRA0.001-0.2540-10.00 
  Borne, Maxim 1226 FRA0.001-0.2540-10.00 
  Jelassi, Brigitte 1236 FRA0.001-0.2340-9.20 
  Dervins, Stephane 1172 FRA1.0010.694027.60 
  Ledoux, Simon 1233 FRA0.5010.264010.40 

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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