Individual Calculations May 2018
 Dag, Bekir  Total change: 18.60  Rating chartPersonal card
 16e Open international de Malakoff MALAKOFF FRA 2018-04-14
RcRownchangeKK*chgGame
 1824 1617 3.00 8 0.93 20 18.60 
  Phelippot, Geoffrey 1789 FRA0.001-0.2720-5.40 
  Hidalgo-Valdes, Omar 1809 FRA1.0010.752015.00 
  Thevenet, Olivier 1895 FRA0.5010.33206.60 
  Gouanelle, Franck 2017  * FRA0.001-0.0820-1.60 
  Edery, Laurent 1354 FRA0.501-0.3220-6.40 
  Maruejols, Claude 1863 FRA1.0010.812016.20 
  Lebrun, Xavier 2017  * FRA0.001-0.0820-1.60 
  Besombes, Romain 1851 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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