Individual Calculations July 2023
 Santos, Ricardo Alexandre Luis  Total change: -38.20  Rating chartPersonal card
 CN 2. divisao 2022-23 r.8-9 Clubes POR 2023-06-03
RcRownchangeKK*chgGame
 2144 2010 0.50 2 -0.20 20 -4.00 
  Gomes, Estevao Moreira 1966 POR0.501-0.0620-1.20 
  Rego, Pedro Filipe Pinho f2322 POR0.001-0.1420-2.80 

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)
 
 II Festival de Xadrez do Clube dos Galitos Aveiro POR 2023-06-07
RcRownchangeKK*chgGame
 1674 2010 4.00 7 -1.71 20 -34.20 
  Gomes, Vasco Moura Mesquita 1610  * POR1.0010.08201.60 
  Montoya Cano, Alberto 1386 ESP1.0010.01200.20 
  Matos, Joao Guilherme 1613 POR0.001-0.9220-18.40 
  Silva, Mariana Sofia T. wc1939 POR1.0010.40208.00 
  Bandrivskyy, Volodymyr 1472 POR1.0010.03200.60 
  Pintor, Simao Maciel Abranches 2101 POR0.001-0.3820-7.60 
  Araujo, Ricardo Franca P D 1598 POR0.001-0.9320-18.60 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office