Individual Calculations April 2019
 Chaudagne, Christophe  Total change: 10.40  Rating chartPersonal card
 38eme open international de Clermont-Ferrand CLERMONT FERRAND FRA 2019-02-28
RcRownchangeKK*chgGame
 1889 2000 5.00 7 0.52 20 10.40 
  Jugeau, Frederic 1600  * FRA1.0010.08201.60 
  Baron, Anthony 1771 FRA1.0010.21204.20 
  Di Nicolantonio, Lucas f2364 FRA0.5010.40208.00 
  Motoyama, Enzo-Ryadh 2043 FRA0.001-0.4420-8.80 
  Goyer, Lionel 1774 FRA0.501-0.2920-5.80 
  Bremond, Abel 1836 FRA1.0010.28205.60 
  Hadji, Mohamed 1837 FRA1.0010.28205.60 
 * 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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