Individual Calculations November 2023
 Pieri, Pierre-Louis  Total change: -4.00  Rating chartPersonal card
 2e Open International d'Automne d'Ajaccio AJACCIO FRA 2023-10-27
RcRownchangeKK*chgGame
 1821 2157 4.00 5 -0.20 20 -4.00 
  Andreani, Thomas 1558 FRA1.0010.02200.40 
  Cristofari, Antoine 1989 FRA1.0010.28205.60 
  Miniconi, Luca 1757  * FRA1.0010.08201.60 
  Podvin, Antoine 2032 FRA0.001-0.6720-13.40 
  Paoli, Guillaume 1767 FRA1.0010.09201.80 
 * 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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