Individual Calculations October 2018
 Berend, Fred  Total change: -8.30  Rating chartPersonal card
 6 Rencontres Internationales des Echecs Francophones Tirana ALB 2018-08-25
RcRownchangeKK*chgGame
 2125 2358 4.50 7 -0.83 10 -8.30 
  Bajraktari, Besnik 1958  * ALB0.501-0.4210-4.20 
  Bouton, Christophe 1972 FRA1.0010.09100.90 
  Wafa, Shrook wg2136 EGY1.0010.22102.20 
  Cela, Shkelqim f2216 ALB1.0010.31103.10 
  Miralles, Gilles g2422 FRA0.001-0.4110-4.10 
  Mohammad, Fahim f2210 FRA0.001-0.7010-7.00 
  Gjergji, Rozana wc1958  * ALB1.0010.08100.80 
 * 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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