Individual Calculations May 2024
 Araujo, Ricardo Franca Paulo Du  Total change: 15.20  Rating chartPersonal card
 CN 3. divisao 2023-24 r.5 Clubes POR 2024-04-13
RcRownchangeKK*chgGame
 1935 1929 1.00 1 0.51 40 20.40 
  Ferreira, Eduardo Jose Fernande 1935 POR1.0010.514020.40 

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)
 
 Open Internacional Queima das Fitas 2024 Coimbra POR 2024-04-25
RcRownchangeKK*chgGame
 1808 1929 4.50 7 -0.13 40 -5.20 
  Santos, Francisco A A P 1544 POR1.0010.09403.60 
  Carvalho, Artur Chichorro 1713 POR1.0010.22408.80 
  Martin Duque, Jesus m2329  * ESP0.001-0.0840-3.20 
  Lachever, Diogo Freire 1773 POR0.501-0.2140-8.40 
  Pereira, Andre Marques 1730 BRA0.501-0.2640-10.40 
  Caturra, Rafael Dias 1738 POR1.0010.254010.00 
  Bras, Hugo Miguel Pereira 1827 POR0.501-0.1440-5.60 
 * 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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