Individual Calculations September 2019
 Salah, Samir  Total change: -0.80  Rating chartPersonal card
 Championnat de France 2019 - Open C CHARTRES FRA 2019-08-17
RcRownchangeKK*chgGame
 1648 1732 5.50 9 -0.04 20 -0.80 
  Trevisiol, Thierry 1643 FRA1.0010.38207.60 
  Schmitt, Nicolas 1665 FRA0.001-0.5920-11.80 
  Penloup-Leboulanger, Marvin 1652 FRA0.001-0.6120-12.20 
  Delmotte, Alexandre 1625 FRA1.0010.35207.00 
  Reuillon, Hadrien 1675 FRA0.501-0.0820-1.60 
  Choiset, Arthur 1645 FRA1.0010.38207.60 
  Ouradou, Frederic 1692 FRA0.501-0.0620-1.20 
  Kopibida, Remi 1656 FRA0.501-0.1020-2.00 
  Husser, Thierry 1575 FRA1.0010.29205.80 

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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