Individual Calculations November 2023
 Orsoni, Jean-Philippe  Total change: 1.40  Rating chartPersonal card
 2e Open International d'Automne d'Ajaccio AJACCIO FRA 2023-10-27
RcRownchangeKK*chgGame
 1580 1802 3.00 4 0.07 20 1.40 
  Gil, Jean-Jacques 1420 FRA1.0010.09201.80 
  Stoenescu, Radu c2006 FRA0.001-0.2420-4.80 
  Nizio Ferreira, Leandre 1491 FRA1.0010.14202.80 
  Castagnerol Kodic, Thimote 1402  * 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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