Individual Calculations August 2019
 Pereira Fo, Hildebrando Apolonio  Total change: 10.60  Rating chartPersonal card
 XIV American Continental Chess Championship 2019 Sao Paulo SP BRA 2019-07-05
RcRownchangeKK*chgGame
 1788 1573 3.00 10 0.53 20 10.60 
  De Souza Monteiro, Marcos Paulo 1953 BRA0.001-0.0920-1.80 
  Borensztajn, David f1777 BRA0.5010.26205.20 
  Pascheto, Ademir Heleno 1827 BRA0.5010.31206.20 
  Torres, Eduardo Lisboa 1872 BRA1.0010.852017.00 
  Ferreira, Kleber Victor c1973  * BRA0.001-0.0820-1.60 
  Cabral, Denrick 1863 BRA0.001-0.1620-3.20 
  Azevedo, Eduardo Jose E De 1738 BRA0.001-0.2820-5.60 
  Mesquita, Arnaldo Leite 1703 BRA0.001-0.3220-6.40 
  Leite, Tarcisio Dantas Frota 1571 BRA1.0010.502010.00 
  De Oliveira, Francemir Barra 1600 BRA0.001-0.4620-9.20 
 * 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)
 

 

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