Individual Calculations November 2018
 Delbos, Jean-Louis  Total change: -5.00  Rating chartPersonal card
 Open d'automne d'echecs de l'Echiquier Bordelais 2018-2019 (-2200) BORDEAUX FRA 2018-10-20
RcRownchangeKK*chgGame
 1442 1584 3.00 5 -0.25 20 -5.00 
  Vivien, Olivier 1198 FRA1.0010.09201.80 
  Alashtar, Aasef 1798 FRA0.001-0.2320-4.60 
  Volle, Florent 1428 FRA0.001-0.7120-14.20 
  Labourdique, Jean Michel 1184  * FRA1.0010.08201.60 
  Garrido, Mihai 1600 FRA1.0010.522010.40 
 * 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)
 

 

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