Rapid: Individual Calculations April 2023
 Lechheb, Mohamed Samir  Total change: -23.00  Rating chartPersonal card
 Circuit 54 2022-2023 Etape Nr5 Nancy Stanislas NANCY FRA 2023-03-18
RcRownchangeKK*chgGame
 1407 1309 1.50 6 -1.15 20 -23.00 
  Adrian, Leopold 2011 FRA0.001-0.0120-0.20 
  Breuils Degryse, Sacha 1156 FRA0.001-0.7020-14.00 
  Hinzelin, Mireille 1085 FRA1.0010.22204.40 
  Felten, Nathan 1443 FRA0.5010.18203.60 
  Alsaied, Zeina 1516 FRA0.001-0.2320-4.60 
  Gille, Francois 1231 FRA0.001-0.6120-12.20 

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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