Individual Calculations August 2021
 Herreman-Boutot, Louise  Total change: -7.60  Rating chartPersonal card
 35eme Open International d'echecs d'Avoine AVOINE FRA 2021-07-17
RcRownchangeKK*chgGame
 1747 1804 5.00 9 -0.19 40 -7.60 
  Gourio, Benjamin 1647 FRA1.0010.294011.60 
  Nortier, Julien 2026 FRA0.001-0.2240-8.80 
  Suspene, Jacques 1630 FRA0.001-0.7340-29.20 
  Eugene, Nathael 1605 FRA0.501-0.2640-10.40 
  Adam, Flavia 1611 FRA1.0010.254010.00 
  Amalric, Antoine 1447 FRA1.0010.11404.40 
  Marchais, Antoine 2033 FRA0.5010.294011.60 
  Lacroix, Romain c2204  * FRA0.001-0.0840-3.20 
  Ghomrani, Nasser 1516 FRA1.0010.16406.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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