Individual Calculations October 2021
 Puchol, Romain  Total change: -33.60  Rating chartPersonal card
 Open de La Palme 2021 (-2200) LA PALME FRA 2021-09-18
RcRownchangeKK*chgGame
 1654 1865 2.00 5 -1.68 20 -33.60 
  Bouteilly, Ben 1465  * FRA0.001-0.9220-18.40 
  Rodriguez, Augustin 1538 FRA1.0010.13202.60 
  Contie, Lilio 1560 FRA1.0010.14202.80 
  Devecchi, Jorge 1930 FRA0.001-0.4120-8.20 
  Dupy, Lucas 1779 FRA0.001-0.6220-12.40 
 * 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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