Rapid: Individual Calculations November 2018
 Bezza, Zakaria  Total change: -5.40  Rating chartPersonal card
 9eme Festival de la Tour Blanche PARIS FRA 2018-10-13
RcRownchangeKK*chgGame
 1703 1509 1.00 5 -0.27 20 -5.40 
  Thoue, Jean-Claude 1664 FRA1.0010.712014.20 
  Lelievre, Clement 1796 FRA0.001-0.1620-3.20 
  Pop, Ionut 1733 ROU0.001-0.2220-4.40 
  Chitrit, Norbert 1727 FRA0.001-0.2220-4.40 
  Laumesfeld, Laurent 1596 FRA0.001-0.3820-7.60 

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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