Rapid: Individual Calculations November 2022
 Amorim, Jean-Jacques  Total change: -16.20  Rating chartPersonal card
 Le Rapide d'Octobre 2022 - Bourgoin-Jallieu BOURGOIN JALLIEU FRA 2022-10-21
RcRownchangeKK*chgGame
 1490 1773 2.50 4 -0.81 20 -16.20 
  Pays, Matthieu 1373  * FRA1.0010.08201.60 
  Zagala, Michel 1527 FRA0.001-0.8120-16.20 
  Verdier, Karl 1634 FRA0.501-0.1920-3.80 
  Le Pennec, Stephane 1425 FRA1.0010.11202.20 
 * 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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