Rapid: Individual Calculations December 2021
 Brissonneau, Laurent  Total change: -6.20  Rating chartPersonal card
 Rapide d'automne de Salon du 11-11-2021 - Tournoi A SALON FRA 2021-11-11
RcRownchangeKK*chgGame
 1693 1561 2.50 8 -0.31 20 -6.20 
  Rottenwohrer Suarez, Juan c1998 ESP0.001-0.0620-1.20 
  Grezes, Yves 1848 FRA1.0010.842016.80 
  Busson, Benoit 1916 FRA0.001-0.1120-2.20 
  Mamah, Isabelle 1799 FRA0.001-0.2020-4.00 
  Gertner, Nicolas 1264 FRA1.0010.15203.00 
  Aggoune, Lisa 1763 FRA0.001-0.2420-4.80 
  Courcelle, Victor 1305 FRA0.501-0.3120-6.20 
  Salvi, Michel 1651 FRA0.001-0.3820-7.60 

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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