Individual Calculations September 2022
 Lahoche, Dorian  Total change: 5.60  Rating chartPersonal card
 Circuit d'Echecs Gascon 2022 Tournoi A RISCLE FRA 2022-08-01
RcRownchangeKK*chgGame
 2140 2091 3.00 7 -0.14 20 -2.80 
  Morais, Mario 2005 FRA1.0010.38207.60 
  Vedmediuc, Serghei m2432 MDA0.001-0.1220-2.40 
  Cassam-Chenai, Antoine 2047 FRA0.501-0.0620-1.20 
  Ringuet, Noe 2176 FRA0.5010.12202.40 
  Youssoupov, Moisse f2296 FRA0.001-0.2420-4.80 
  Laffonta, Matthias 1982 FRA1.0010.35207.00 
  Morais, Thomas 2043 FRA0.001-0.5720-11.40 

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)
 
 18eme Festival International de Dieppe A - Grand Prix "Duchesse de Berry" DIEPPE FRA 2022-08-22
RcRownchangeKK*chgGame
 1951 2091 5.00 7 0.42 20 8.40 
  Dincov, Ioan 1691  * FRA1.0010.08201.60 
  Sazonov, Fedor 1776 BEL1.0010.14202.80 
  Shirazi, Kamran m2312 FRA0.001-0.2220-4.40 
  Fontaine, Olivier 1789 FRA1.0010.15203.00 
  Musabayeva, Diana 1947 BEL1.0010.31206.20 
  Froeyman, Helmut f2289 BEL0.001-0.2420-4.80 
  Burdet, Francois 1853 FRA1.0010.20204.00 
 * 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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