Individual Calculations September 2021
 Andriasyan, Siranush  Total change: -37.20  Rating chartPersonal card
 1er Festival international d'echecs de La Plagne - Tournoi Maitre LA PLAGNE TARENTAISE FRA 2021-08-02
RcRownchangeKK*chgGame
 2047 2298 4.50 8 -1.86 20 -37.20 
  Hornet, Nicolas 1966 FRA0.501-0.3820-7.60 
  Pean, Leonard 1960 FRA0.001-0.8820-17.60 
  Le Bas, Alexis 1898  * FRA0.501-0.4220-8.40 
  Nineuil, Vincent 1979 FRA1.0010.13202.60 
  Fardet, Elouan 2100 FRA0.501-0.2620-5.20 
  Pivard, Jean-Louis 2064 FRA1.0010.21204.20 
  Varshini, V wg2196 IND0.501-0.1420-2.80 
  Roos, Jean-Luc m2210 FRA0.501-0.1220-2.40 
 * 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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