Rapid: Individual Calculations December 2019
 Oliveira, Afonso Duarte Q  Total change: 23.60  Rating chartPersonal card
 CD Jovens Semi-Rapidas Porto 2019-20 - U12 Gaia POR 2019-11-10
RcRownchangeKK*chgGame
 1303 1267 3.00 4 1.11 20 22.20 
  Duarte, Francisco 1361 POR1.0010.632012.60 
  Silva, Daniel Frederico V 1667  * POR0.001-0.0820-1.60 
  Sismeiro, Sofia 1196 POR1.0010.40208.00 
  Azeredo, Rafael 986 POR1.0010.16203.20 
 * 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)
 
 CN Semi-Rapidas Jovens 2019-2020 - U12 Pombal POR 2019-11-16
RcRownchangeKK*chgGame
 1144 1267 4.00 6 0.07 20 1.40 
  Pombo, Joao Afonso Lopes Magalhae 983 POR1.0010.16203.20 
  Dong, Rafael 1472 POR0.001-0.2420-4.80 
  Ferreira, Pedro Carvalho Dias 1058 POR1.0010.23204.60 
  Abreu, Duarte Ferreira 1044 POR0.501-0.2820-5.60 
  Xu, Junyang 1240 POR0.501-0.0420-0.80 
  Goncalves, Dinis 1064 POR1.0010.24204.80 

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)
 

 

« 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