Rapid: Individual Calculations May 2023
 Alexandroff, Serge  Total change: -11.20  Rating chartPersonal card
 440e Rapide Fide du Canal PARIS FRA 2023-03-31
RcRownchangeKK*chgGame
 1354 1034 0.00 4 -0.56 20 -11.20 
  Sebag, Joel 1481 FRA0.001-0.0620-1.20 
  Brilland, Antoine 1320 FRA0.001-0.1620-3.20 
  Pretot, Julien 1340 FRA0.001-0.1420-2.80 
  Delvert, Olivier 1273 FRA0.001-0.2020-4.00 

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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