Blitz: Individual Calculations March 2023
 Bellahcene, Jenna  Total change: -43.20  Rating chartPersonal card
 Blitz par equipe du 21e Festival d'Echecs du Conseil Departemental de Meurthe et Moselle NANCY FRA 2023-02-18
RcRownchangeKK*chgGame
 1953 1726 2.00 10 -1.08 40 -43.20 
  Boyer, Mahel m2434 FRA0.001-0.0140-0.40 
  Lechheb, Mohamed Samir 1326  * FRA0.501-0.4240-16.80 
  Vallee, Louis 2050 FRA0.001-0.1340-5.20 
  Caquard, Frederic 1765 FRA0.001-0.4540-18.00 
  Hein, Ralf 1930 GER0.001-0.2440-9.60 
  Esprit, Yohann 2044 FRA0.001-0.1340-5.20 
  Carrillo, Jeremy 1859 FRA0.5010.18407.20 
  Pogodalla, Victor 1516 FRA0.001-0.7740-30.80 
  Donchenko, Alexander g2529 GER0.0010.00400.00 
  Ferey, Antonin 2077 FRA1.0010.894035.60 
 * 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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