Individual Calculations March 2023
 Guechchati, Ilyess  Total change: -26.40  Rating chartPersonal card
 Championnat des Pays de Loire 2023 U14 ANGERS FRA 2023-02-11
RcRownchangeKK*chgGame
 1437 1685 4.50 6 0.00 40 0.00 
  Lavoine, Gabriel 1285  * FRA1.0010.08403.20 
  Carriou, Antoine 1299 FRA1.0010.09403.60 
  Eugene, Nathael 1730 FRA0.001-0.4440-17.60 
  Dolez, Louis 1255 FRA1.0010.07402.80 
  Personeni, Marius 1279 FRA1.0010.08403.20 
  Li, Jacques 1776 FRA0.5010.12404.80 
 * 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)
 
 18eme Open d'hiver d'Avoine AVOINE FRA 2023-02-22
RcRownchangeKK*chgGame
 1542 1685 2.00 4 -0.66 40 -26.40 
  Van Amerongen, Arjen 2004 NED0.001-0.1340-5.20 
  Gambier, Arthur 1406 FRA0.001-0.8440-33.60 
  Boissinot, Aurele 1285  * FRA1.0010.08403.20 
  Aulagnet, Alois 1472 FRA1.0010.23409.20 
 * 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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