Individual Calculations October 2021
 Devecchi, Jorge  Total change: 7.80  Rating chartPersonal card
 Open de La Palme 2021 (-2200) LA PALME FRA 2021-09-18
RcRownchangeKK*chgGame
 1702 1930 5.00 6 0.39 20 7.80 
  Corchete, Fabien 1530  * FRA1.0010.08201.60 
  Bustos Salinas, Thomas 1686 FRA1.0010.20204.00 
  Sylvestre-Baron, Laurent 1769 FRA0.001-0.7120-14.20 
  Odoni-Ruffenach, Loic 1602 FRA1.0010.13202.60 
  Puchol, Romain 1865 FRA1.0010.41208.20 
  Vu Dinh, Adrien 1762 FRA1.0010.28205.60 
 * 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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