Individual Calculations October 2023
 Kosteniuk, Kristina  Total change: -26.80  Rating chartPersonal card
 Allauch 5e Festival A (1500 et plus) ALLAUCH FRA 2023-08-28
RcRownchangeKK*chgGame
 1716 1819 5.00 9 -0.67 40 -26.80 
  Monneveux, Nicolas 1549 FRA1.0010.17406.80 
  Derige Kane, Yan c2161 FRA0.001-0.1240-4.80 
  Tramarin, Matteo 1638 FRA1.0010.264010.40 
  Bohli, Adam 1802 FRA0.001-0.5240-20.80 
  Moret-Bailly, Loup-Matisse 1423 FRA1.0010.08403.20 
  Bedhouche, Rayan 1851 FRA0.001-0.4640-18.40 
  Espanet, Fabien 1627 FRA0.001-0.7540-30.00 
  Graille, Sebastien 1675 FRA1.0010.314012.40 
  Boghossian, Lucie 1715 FRA1.0010.364014.40 

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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