Rapid: Individual Calculations December 2019
 El Haddad, Mesbah  Total change: -26.00  Rating chartPersonal card
 Tournoi familial de la jeunesse et des Aines LOE 23 Novembre 2019 LYON FRA 2019-11-23
RcRownchangeKK*chgGame
 1255 1529 2.00 4 -1.30 20 -26.00 
  Kpanou, Koffi 1267 FRA0.001-0.8220-16.40 
  Wilner, Claude 1281 FRA1.0010.19203.80 
  Gamba, Claire 1142 FRA1.0010.09201.80 
  Roibet, Pierre 1328 FRA0.001-0.7620-15.20 

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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