Individual Calculations March 2023
 Richard, Sylvain  Total change: -42.00  Rating chartPersonal card
 Team 2023 - ARA Fevrier FRANCE FRA 2023-02-01
RcRownchangeKK*chgGame
 1387 1779 1.00 1 0.08 20 1.60 
  Duchon, Nicolas 1387 FRA1.0010.08201.60 

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)
 
 Tournoi ferme Chess In Lyon 2023 Poule D LYON FRA 2023-02-10
RcRownchangeKK*chgGame
 1654 1779 2.50 7 -2.18 20 -43.60 
  Bourlois, Mael 1598 FRA0.501-0.2420-4.80 
  Quintavalle, Fabien 1629 FRA0.001-0.7020-14.00 
  Sere, Philemon 1701 FRA0.501-0.1120-2.20 
  Chalancon, Antoine 1687 FRA0.501-0.1320-2.60 
  Severine, Kevin 1670 FRA0.501-0.1520-3.00 
  Giblin, Martin 1668 FRA0.501-0.1520-3.00 
  Caer, Remy 1628 FRA0.001-0.7020-14.00 

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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