Individual Calculations May 2023
 Burgnies, Stephane  Total change: -65.80  Rating chartPersonal card
 Team 2023 - Nationale 1 r8-9 FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 2127 2125 0.00 2 -1.00 20 -20.00 
  Frederic, Clement 2213 FRA0.001-0.3820-7.60 
  Nassr, Ahmed m2041 ALG0.001-0.6220-12.40 

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)
 
 11eme LUC Open - Tournoi international d'echecs de Lille LILLE FRA 2023-04-15
RcRownchangeKK*chgGame
 1878 2125 3.00 7 -2.29 20 -45.80 
  Piccavet, Elias 1737 FRA0.501-0.4120-8.20 
  Harutyunyan, Tigran K. g2524 ARM0.001-0.0820-1.60 
  Aarav, Sarbalia 1725  * IND0.501-0.4220-8.40 
  Lecrohart, Thomas 1587 FRA1.0010.03200.60 
  Shved, Vassili 1800 FRA0.001-0.8720-17.40 
  Martineau, Arthur 1752 FRA1.0010.10202.00 
  Galvan Cipriani, Viviana wf2019 ESP0.001-0.6420-12.80 
 * 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)
 

 

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