Individual Calculations August 2023
 Heem, Alice  Total change: 64.80  Rating chartPersonal card
 2eme Tournoi de Juillet 2023 de Hyeres (-2400) HYERES FRA 2023-07-08
RcRownchangeKK*chgGame
 1484 1260 2.50 4 1.62 40 64.80 
  Maret, Anna 1490 FRA0.001-0.2140-8.40 
  Schrader, Edmond 1435 FRA0.5010.23409.20 
  Lebel-Arias, Julia wm1566 MNC1.0010.864034.40 
  Menardo, Philippe 1445 FRA1.0010.744029.60 

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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