Individual Calculations March 2019
 Azzouz, Belkhelfa  Total change: 1.40  Rating chartPersonal card
 35e Open International d'Echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2019-02-16
RcRownchangeKK*chgGame
 1738 1677 3.50 8 0.07 20 1.40 
  Shinoda, Taro 2001 JPN0.001-0.1320-2.60 
  Feryn, Benjamin 2077  * FRA0.001-0.0820-1.60 
  Houck, Jose 1299 FRA1.0010.09201.80 
  Gebhardt, Uwe 1953 GER0.001-0.1720-3.40 
  Shved, Jakov 1416 FRA1.0010.18203.60 
  Durot, Edwige 1866 FRA0.001-0.2520-5.00 
  Dubuisson, Frederic 1433 FRA1.0010.20204.00 
  Charlier, Laurent 1855 BEL0.5010.23204.60 
 * 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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