Individual Calculations October 2023
 Graille, Sebastien  Total change: -21.60  Rating chartPersonal card
 Allauch 5e Festival A (1500 et plus) ALLAUCH FRA 2023-08-28
RcRownchangeKK*chgGame
 1743 1675 2.00 7 -1.08 20 -21.60 
  Fanninger, Leon 2173 AUT0.001-0.0420-0.80 
  Picard, Antoine 1553 FRA0.501-0.1720-3.40 
  Pachon, Bernard 1599 FRA1.0010.40208.00 
  Tramarin, Matteo 1638 FRA0.501-0.0520-1.00 
  Goncalves, Maxim 1778 FRA0.001-0.3620-7.20 
  Kosteniuk, Kristina 1819 FRA0.001-0.3120-6.20 
  Etienne, Benjamin 1638 FRA0.001-0.5520-11.00 

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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