Individual Calculations November 2023
 Haddouda, Youssef  Total change: 100.80  Rating chartPersonal card
 Tournoi septembre 2023 Echiquier Bordelais (-2400 elo) BORDEAUX FRA 2023-09-30
RcRownchangeKK*chgGame
 1765 1658 4.50 6 2.34 40 93.60 
  Portal, Louis 1258  * FRA1.0010.08403.20 
  Kim, Jisu 2034 FRA1.0010.914036.40 
  Fabris, David 1760 FRA1.0010.644025.60 
  Garrido, Mihai 1959 FRA0.001-0.1540-6.00 
  Kodjabachian, Julien 1824 FRA0.5010.22408.80 
  Lagunes, Jean-Renaud 1757 FRA1.0010.644025.60 
 * 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)
 
 Team 2024 - Nationale 2 r1 FRANCE FRA 2023-10-15
RcRownchangeKK*chgGame
 1792 1658 0.50 1 0.18 40 7.20 
  Moreno-Chabot, Clement 1792 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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