Individual Calculations December 2023
 Ayoub, Auriane  Total change: 14.00  Rating chartPersonal card
 Team 2024 - Nationale 2 r2-4 FRANCE FRA 2023-11-12
RcRownchangeKK*chgGame
 1668 1230 0.00 1 -0.06 40 -2.40 
  Boutant, Jade 1668 FRA0.001-0.0640-2.40 

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)
 
 111e Open FIDE Inter Chess de Trois rondes -1750 Elo PARIS FRA 2023-11-19
RcRownchangeKK*chgGame
 1335 1230 1.50 3 0.41 40 16.40 
  Privat, Jean-Claude 1400 FRA0.001-0.2840-11.20 
  Ducray, Christian 1238 FRA1.0010.514020.40 
  Pommier, Laurent 1366 FRA0.5010.18407.20 

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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