Individual Calculations October 2018
 Bacrot, Alexandre  Total change: 8.00  Rating chartPersonal card
 Tournoi Open de Rentree 2018 de Hyeres (-2200) HYERES FRA 2018-09-01
RcRownchangeKK*chgGame
 1843 2193 5.50 6 0.20 40 8.00 
  Schrader, Edmond 1793  * FRA1.0010.08403.20 
  Lapusan, Razvan 1793  * FRA1.0010.08403.20 
  Sadler, Michel 1793  * LUX1.0010.08403.20 
  Bonnafous, Michel 1899 FRA1.0010.15406.00 
  Pellicano, Marc 1793  * FRA0.501-0.4240-16.80 
  Auroux, William 1986 FRA1.0010.23409.20 
 * 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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