Individual Calculations November 2023
 Barbaggi, Sasha  Total change: 87.60  Rating chartPersonal card
 20e Open International d'Echecs de Menton (tournoi B 1500 a 1999 elo) MENTON FRA 2023-10-22
RcRownchangeKK*chgGame
 1747 1554 4.50 9 2.19 40 87.60 
  Sempe, Pierre 1723 FRA1.0010.724028.80 
  De Martino, Daniele 1797 FRA1.0010.804032.00 
  Ruch, Bernard 1782 FRA1.0010.794031.60 
  Buanne, Luca 1872 ENG0.5010.374014.80 
  Bedhouche, Rayan 1756 FRA0.001-0.2440-9.60 
  Godon, Philippe 1796 FRA0.001-0.2040-8.00 
  Bournique, Bruno 1698 FRA0.001-0.3140-12.40 
  Deladerriere, Helio 1657 FRA0.001-0.3640-14.40 
  Guillon, Gabriel 1644 FRA1.0010.624024.80 

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)
 

 

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