Rapid: Individual Calculations January 2024
 Brissonneau, Patrick  Total change: -3.80  Rating chartPersonal card
 Tournoi Rapide interne de Cognac 2023 COGNAC FRA 2023-12-09
RcRownchangeKK*chgGame
 1412 1251 2.00 5 -0.19 20 -3.80 
  Preux, Paul-Olivier 2191 FRA0.0010.00200.00 
  Allain, Matthieu 1238 FRA0.001-0.5220-10.40 
  Hapiienko, Oleksii 1085 FRA1.0010.28205.60 
  Cassagne, Henri 1075 FRA1.0010.27205.40 
  Lecluse, Jean 1472 FRA0.001-0.2220-4.40 

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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