Individual Calculations April 2009
 Barreto Filho, Carlos Alberto  Total change: -44.55  Rating chartPersonal card
 Campeonato Brasileiro Absoluto 2008 Final Porto Alegre/RS BRA 2008-12-07
RcRownchangeKK*chgGame
 2485 2299 2.00 11 -0.98 15 -14.70 
  Oliveira, Silvio Eduardo 2345 BRA0.5010.06150.90 
  Diamant, Andre m2412 BRA0.001-0.3515-5.25 
  Bittencourt, Jorge m2455 BRA0.5010.21153.15 
  Lima, Darcy g2488 BRA0.001-0.2515-3.75 
  Leitao, Rafael g2590 BRA0.001-0.1515-2.25 
  Mekhitarian, Krikor Sevag m2511 BRA0.5010.27154.05 
  Milos, Gilberto g2593 BRA0.001-0.1515-2.25 
  Di Berardino, Diego Rafael m2503 BRA0.5010.26153.90 
  Vescovi, Giovanni g2635 BRA0.001-0.1215-1.80 
  Gattas, Allan 2223 BRA0.001-0.6015-9.00 
  Fier, Alexandr g2581 BRA0.001-0.1615-2.40 

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)
 
 IRT Verao 2009 Natal/RN BRA 2009-02-06
RcRownchangeKK*chgGame
 2031 2318 2.00 4 -1.35 15 -20.25 
  Cardoso, Almir Correia 1968 BRA0.001-0.8915-13.35 
  Cavalcanti, Felipe Lobo C 2114 BRA0.001-0.7615-11.40 
  Palomino, Alexandre 1968 BRA1.0010.11151.65 
  Torres, Douglas Da Silva 2072 BRA1.0010.19152.85 

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)
 
 VI Magistral RN - Grupo A Natal/RN BRA 2009-02-20
RcRownchangeKK*chgGame
 2160 2318 5.00 8 -0.64 15 -9.60 
  Carvalho, Felipe Lobo C. 2114 BRA0.501-0.2615-3.90 
  Santiago, Yago De Moura 2292 BRA0.001-0.5415-8.10 
  Chang, Suzana wf2060 BRA0.501-0.3215-4.80 
  Macedo, Maximo Valerio f2134 BRA1.0010.26153.90 
  De Almeida Jr, Benone Lopes 2176 BRA0.501-0.1915-2.85 
  Pinto, Carlos Henrique Lopes f2115 BRA1.0010.24153.60 
  Miranda Neto, Jayme Amorim 2110 BRA1.0010.23153.45 
  Martins, Vinicius Tine f2277 BRA0.501-0.0615-0.90 

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