Individual Calculations November 2023
 Duvette, Michel  Total change: -26.40  Rating chartPersonal card
 Tournoi septembre 2023 Echiquier Bordelais (-2400 elo) BORDEAUX FRA 2023-09-30
RcRownchangeKK*chgGame
 1608 1398 0.00 2 -0.71 20 -14.20 
  Garrido, Mihai 1959 FRA0.001-0.0220-0.40 
  Colin, Penelope 1256 FRA0.001-0.6920-13.80 

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 - NAQ octobre FRANCE FRA 2023-10-01
RcRownchangeKK*chgGame
 1319 1398 0.00 1 -0.61 20 -12.20 
  Darrigan, Frederic 1319 FRA0.001-0.6120-12.20 

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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