Individual Calculations February 2019
 Salah, Samir  Total change: -23.20  Rating chartPersonal card
 15e Open de Vandoeuvre 2019 - Tournoi B (-2000 elo) VANDOEUVRE LES NANCY FRA 2019-01-02
RcRownchangeKK*chgGame
 1607 1726 4.00 8 -1.16 20 -23.20 
  Martin, Dominique 1383 FRA0.001-0.8820-17.60 
  Arguijo, Fernando 1484 FRA1.0010.20204.00 
  Pertuy, Noe 1545 FRA1.0010.26205.20 
  Thiery, Christophe 1546 FRA0.501-0.2420-4.80 
  Neyroumande, Fabrice 1543 FRA1.0010.26205.20 
  Winkin, Jos 1484 LUX0.501-0.3020-6.00 
  Venard, Gautier 1897 FRA0.001-0.2720-5.40 
  Simon, Edouard 1977 FRA0.001-0.1920-3.80 

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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