Individual Calculations September 2021
 Le Bas, Alexis  Total change: -28.60  Rating chartPersonal card
 1er Festival international d'echecs de La Plagne - Tournoi Maitre LA PLAGNE TARENTAISE FRA 2021-08-02
RcRownchangeKK*chgGame
 2066 1896 1.00 8 -1.43 20 -28.60 
  Decuigniere, Tom 2220 FRA0.001-0.1320-2.60 
  Lahoche, Dorian 2134 FRA0.5010.30206.00 
  Andriasyan, Siranush wm2296  * ARM0.5010.42208.40 
  Breuil, Tristan 2018 FRA0.001-0.3320-6.60 
  Muller, Etienne 2197 FRA0.001-0.1520-3.00 
  Nineuil, Vincent 1979 FRA0.001-0.3920-7.80 
  Rachez, Christophe 1815 FRA0.001-0.6120-12.20 
  Chebance, Benoit 1870 FRA0.001-0.5420-10.80 
 * 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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