Rapid: Individual Calculations December 2021
 Ben Amar, Yanis  Total change: 18.00  Rating chartPersonal card
 Rapide d'automne de Salon du 11-11-2021 - Tournoi B (-1700) SALON FRA 2021-11-11
RcRownchangeKK*chgGame
 1368 1257 3.50 7 0.90 20 18.00 
  Ramanantsoa, Stanley 1131 FRA0.501-0.1720-3.40 
  Delevallee, Pascal 1328 FRA1.0010.602012.00 
  Lauret, Patrick 1567 FRA0.001-0.1420-2.80 
  Perret, Timothe 1288 FRA0.001-0.4620-9.20 
  De Moura Navalho, Joao-Curtis 1197 FRA1.0010.42208.40 
  Tiran, Baptiste 1492 FRA1.0010.792015.80 
  Auque, Bernard 1571 FRA0.001-0.1420-2.80 

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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