Individual Calculations February 2019
 Lassis, Patrick  Total change: -1.00  Rating chartPersonal card
 13eme Open FIDE de l'Echecs Club Montpellier MONTPELLIER FRA 2018-12-27
RcRownchangeKK*chgGame
 1680 1527 2.00 6 -0.05 20 -1.00 
  Pous, Vincent 1927  * FRA0.001-0.0820-1.60 
  Coquelle, Addison 1328 FRA0.501-0.2620-5.20 
  Gamblin, Thibaut 1818 FRA0.5010.35207.00 
  Bouguerra, Tayeb 1866 FRA0.001-0.1220-2.40 
  Long, Pierre 1270 FRA1.0010.18203.60 
  Lombard, Olivier 1870 MLT0.001-0.1220-2.40 
 * 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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