Rapid: Individual Calculations April 2023
 Louistisserand, Patrick  Total change: 2.00  Rating chartPersonal card
 Le Rapide de Mars 2023 - Bourgoin-Jallieu BOURGOIN JALLIEU FRA 2023-03-24
RcRownchangeKK*chgGame
 1619 2276 5.00 5 0.10 20 2.00 
  Langlet, Didier 1443 FRA1.0010.00200.00 
  Mandalas, Vassilias 1513 FRA1.0010.00200.00 
  Paret, Alain 1614 FRA1.0010.01200.20 
  Zagala, Michel 1648 FRA1.0010.01200.20 
  Feuvrier, Julien 1876  * FRA1.0010.08201.60 
 * 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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