Individual Calculations June 2023
 Bernabe, Laurent  Total change: -0.40  Rating chartPersonal card
 28eme Open International Landes Cotes Sud - Soorts Hossegor SOORTS HOSSEGOR FRA 2023-05-27
RcRownchangeKK*chgGame
 1567 1236 1.00 5 -0.02 20 -0.40 
  Fejzovski, Enver 1902 FRA0.001-0.0120-0.20 
  Barrau, Leanna 1620 FRA0.001-0.0920-1.80 
  Labarrere, Daniel 1686 FRA0.001-0.0620-1.20 
  Odry, Jean-Michel 1041 FRA1.0010.25205.00 
  Delbos, Jean-Louis 1584 FRA0.001-0.1120-2.20 

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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