Rapid: Individual Calculations October 2023
 Djoudi, Labir  Total change: 55.20  Rating chartPersonal card
 8eme Tournoi Rapide de Hyeres - Tournoi A HYERES FRA 2023-09-24
RcRownchangeKK*chgGame
 1833 1700 4.50 8 1.38 40 55.20 
  Philippe, Guillaume m2280 FRA0.001-0.0240-0.80 
  Muckensturm, Stephane 1465 FRA1.0010.21408.40 
  Douchez, Tony 1897 FRA0.001-0.2540-10.00 
  Perles, Eva 1422 FRA1.0010.17406.80 
  Boudjellal, Yaqin 1548 FRA1.0010.304012.00 
  Marchix, Esteban 1917 FRA1.0010.784031.20 
  Petrosyan, Armen f2271 FRA0.001-0.0240-0.80 
  Cornileau, Juliette 1860 FRA0.5010.21408.40 

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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