Individual Calculations November 2023
 Roussely, Julien  Total change: 10.40  Rating chartPersonal card
 Tournoi septembre 2023 Echiquier Bordelais (-2400 elo) BORDEAUX FRA 2023-09-30
RcRownchangeKK*chgGame
 1639 1631 2.50 5 0.07 20 1.40 
  Garrido, Mihai 1959 FRA0.001-0.1320-2.60 
  Ducher, Paul 1285 FRA1.0010.11202.20 
  Kodjabachian, Julien 1824 FRA0.001-0.2520-5.00 
  Roche, Philippe 1419 FRA1.0010.23204.60 
  Hussein, Abdulaziz 1708 FRA0.5010.11202.20 

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)
 
 Team 2024 - Nationale 4 r1 FRANCE FRA 2023-10-15
RcRownchangeKK*chgGame
 1596 1631 1.00 1 0.45 20 9.00 
  Detanoy, Fabrice 1596 FRA1.0010.45209.00 

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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