Individual Calculations November 2023
 Gallet, Gilles  Total change: -0.80  Rating chartPersonal card
 20e Open International d'Echecs de Menton (tournoi B 1500 a 1999 elo) MENTON FRA 2023-10-22
RcRownchangeKK*chgGame
 1677 1553 3.00 9 -0.04 20 -0.80 
  Petit, Didier 1722 FRA0.001-0.2820-5.60 
  Rossi Cassani, Gianni 1651 ITA0.5010.13202.60 
  Gibson, Steve 1690 SCO0.001-0.3220-6.40 
  Grisoni, Emma 1740 FRA1.0010.742014.80 
  Teychene, Jean-Louis 1748 FRA0.001-0.2520-5.00 
  Dubreuil, Remy 1657 FRA0.001-0.3620-7.20 
  Sempe, Pierre 1723 FRA0.001-0.2820-5.60 
  Foltier, Bernard 1587 FRA0.5010.05201.00 
  Gorbounova, Natalia 1576 FID1.0010.532010.60 

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)
 

 

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