Individual Calculations February 2023
 Lamaze, Simon  Total change: 5.30  Rating chartPersonal card
 15eme Festival international d'Echecs de Marseille MARSEILLE FRA 2022-12-26
RcRownchangeKK*chgGame
 2192 2357 6.50 9 0.53 10 5.30 
  Teychene, Jean-Louis 1791 FRA1.0010.02100.20 
  Rasolo, Loick 1975 FRA1.0010.09100.90 
  Kosteniuk, Kristina 1957  * FID1.0010.08100.80 
  Akhvlediani, Irakli f2437 GEO0.001-0.3910-3.90 
  Saya, Ethan f2138 FRA0.501-0.2810-2.80 
  Avanesyan, Davit 2087 FRA1.0010.17101.70 
  Gozzoli, Yannick g2591 FRA0.5010.29102.90 
  Philippe, Guillaume m2371 FRA1.0010.52105.20 
  Girel, Joseph m2382 FRA0.5010.03100.30 
 * 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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