Individual Calculations February 2019
 Coquelle, Addison  Total change: 6.80  Rating chartPersonal card
 13eme Open FIDE de l'Echecs Club Montpellier MONTPELLIER FRA 2018-12-27
RcRownchangeKK*chgGame
 1437 1328 2.50 6 0.17 40 6.80 
  Jeanjean, Laurent 1728  * FRA0.001-0.0840-3.20 
  Lassis, Patrick 1527 FRA0.5010.264010.40 
  Roustant, Clovis 1083 FRA1.0010.20408.00 
  Bouscarle, Mathieu 1728  * FRA0.001-0.0840-3.20 
  Sumarriva Paulin, Jade 1237 FRA0.001-0.6240-24.80 
  Verol, Bruno 1319 FRA1.0010.494019.60 
 * 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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