Individual Calculations May 2023
 Arcelin, Gael  Total change: -1.40  Rating chartPersonal card
 Team 2023 - Nationale 1 r8-9 FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 2427 2220 1.00 2 0.51 20 10.20 
  Charnushevich, Aliaksei g2498 FRA0.5010.33206.60 
  Roser, Kevin m2355 FRA0.5010.18203.60 

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)
 
 11eme LUC Open - Tournoi international d'echecs de Lille LILLE FRA 2023-04-15
RcRownchangeKK*chgGame
 1966 2220 6.00 9 -0.58 20 -11.60 
  Lebret, Loriane 1751 FRA1.0010.05201.00 
  Dimitrov, Radoslav g2490 BUL0.001-0.1720-3.40 
  Romboni, Charles 1820  * BEL1.0010.08201.60 
  Gessis, Stavros 1733 BEL0.001-0.9620-19.20 
  Anicette, Hugues 1589 FRA1.0010.01200.20 
  Arjol-Conde, David 1746 FRA1.0010.05201.00 
  Faure, Stephane 2053 FRA1.0010.28205.60 
  Korneev, Oleg g2468 ESP0.001-0.1920-3.80 
  De Lussac, Estephe 2047 FRA1.0010.27205.40 
 * 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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