Rapid: Individual Calculations April 2023
 Barreau, Christian  Total change: -20.40  Rating chartPersonal card
 19e Tournoi Salon Pardigon - Tournoi A SALON DE PROVENCE FRA 2023-03-19
RcRownchangeKK*chgGame
 2001 2142 5.00 9 -1.02 20 -20.40 
  Mouhieddine, Hocine 1707 FRA1.0010.06201.20 
  Busson, Benoit 1846 FRA1.0010.15203.00 
  Solodovnichenko, Yuri g2463 UKR0.001-0.1320-2.60 
  Piriz, Emilio 1900 FRA1.0010.20204.00 
  Bauer, Christian g2563 FRA0.001-0.0720-1.40 
  Goy, Wilfried 1890 FRA1.0010.19203.80 
  De Carvalho Massabo, Raphael 1968 FRA0.501-0.2320-4.60 
  Del Giovane, Fabio 1928 FRA0.001-0.7720-15.40 
  Kosteniuk, Kristina 1742  * FID0.501-0.4220-8.40 
 * 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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