Blitz: Individual Calculations June 2023
 Lechheb, Mohamed Samir  Total change: 23.60  Rating chartPersonal card
 Blitz mai 2023 de Vandoeuvre-Echecs - Groupe B (-1500) VANDOEUVRE LES NANCY FRA 2023-05-05
RcRownchangeKK*chgGame
 1354 1175 3.00 6 1.18 20 23.60 
  Abdelmoula, Neil 1265 FRA0.001-0.3820-7.60 
  Gille, Francois 1234 FRA1.0010.582011.60 
  Bonnet, Oscar 1445 FRA0.001-0.1720-3.40 
  Bounaga, Tariq 1070 FRA1.0010.36207.20 
  Bourhis, Guy 1446 FRA1.0010.832016.60 
  Vial, Jeremie 1663 FRA0.001-0.0420-0.80 

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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