Individual Calculations May 2023
 De David Beauregard, Jules  Total change: -2.40  Rating chartPersonal card
 Team 2023 - Nationale 4 r7 FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1300 1281 0.50 1 0.03 40 1.20 
  Alexandria, Nikoloz 1300 FRA0.5010.03401.20 

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)
 
 2eme Tournoi Open de Paques 2023 de Hyeres (-2400) HYERES FRA 2023-04-22
RcRownchangeKK*chgGame
 1359 1281 1.50 4 -0.09 40 -3.60 
  Lepetit, Fabien 1483 FRA0.5010.264010.40 
  Candela, Leo-Thierry 1434 FRA0.001-0.3040-12.00 
  Bacon, Bruno 1422 FRA0.001-0.3140-12.40 
  Pervent, Louis 1095 FRA1.0010.264010.40 

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)
 

 

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