Rapid: Individual Calculations November 2023
 Bourrat, Luc  Total change: -5.60  Rating chartPersonal card
 Tournoi des Aventurier Courtois 21 octobre 2023 LYON FRA 2023-10-21
RcRownchangeKK*chgGame
 1277 1032 1.00 5 -0.14 40 -5.60 
  Furenzula, Gregory 1479 FRA0.001-0.0640-2.40 
  Mechiche, Belkacem 1381 ALG0.001-0.1140-4.40 
  Schwartz, Pierre 1284 FRA0.001-0.1940-7.60 
  Roblin, Cerise Huichun 1011 FRA1.0010.474018.80 
  Maatoug, Rabah 1228 FRA0.001-0.2540-10.00 

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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