Rapid: Individual Calculations July 2023
 Bessou, Faustin  Total change: 74.00  Rating chartPersonal card
 1er open rapide Serge Desmoulieres du club d'echecs de Bourges BOURGES FRA 2023-06-11
RcRownchangeKK*chgGame
 1576 1276 3.00 5 1.85 40 74.00 
  Wojtkowski, Frederic 1906 FRA1.0010.994039.60 
  Bonnichon, Arnaud 1574 FRA0.001-0.1540-6.00 
  Reuillon, Hadrien 1813 FRA0.001-0.0340-1.20 
  Babadzhanyan, Edward 1107 FRA1.0010.284011.20 
  Bayer, Jean-Pierre 1480 FRA1.0010.764030.40 

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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