Rapid: Individual Calculations July 2018
 Zakarian, Armen  Total change: -1.80  Rating chartPersonal card
 Rapide d'Alairac - 6eme etape du Circuit Cathare 2017-18 ALAIRAC FRA 2018-06-02
RcRownchangeKK*chgGame
 1697 1789 4.00 7 -0.09 20 -1.80 
  Arakelyan, Narek 1389  * FRA1.0010.08201.60 
  Giono, Andrea 1389  * FRA1.0010.08201.60 
  Maache, Jawad 2118 FRA0.001-0.1220-2.40 
  Meissonnier, Bernard 1389  * FRA1.0010.08201.60 
  Paquet, Louis 1389  * FRA1.0010.08201.60 
  Prie, Eric g2189  * FRA0.001-0.0820-1.60 
  Rollot, Florence 2016 FRA0.001-0.2120-4.20 
 * 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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