Individual Calculations August 2019
 Dabraccio, Guillermo  Total change: 32.00  Rating chartPersonal card
 XIV American Continental Chess Championship 2019 Sao Paulo SP BRA 2019-07-05
RcRownchangeKK*chgGame
 1891 1611 3.50 11 1.60 20 32.00 
  Borges, Wagner Da Silva c2011  * BRA0.001-0.0820-1.60 
  Okamura, Milton Kasuo 1974 BRA0.001-0.1020-2.00 
  Pascheto, Ademir Heleno 1827 BRA0.5010.28205.60 
  Frattini, Beatriz Maria 1858 BRA0.001-0.1920-3.80 
  Passos Coutinho, Eduardo 1728 BRA1.0010.662013.20 
  Cabral, Denrick 1863 BRA0.5010.31206.20 
  Crocitti, Daniel 1873 BRA0.5010.32206.40 
  Kruger, Israel 1869 BRA1.0010.822016.40 
  Ermel, Francisco Roberto 2011  * BRA0.001-0.0820-1.60 
  Cella, Glaucio Dalla Cortt 1962 BRA0.001-0.1120-2.20 
  Dos Santos, Fabio Alexandre 1821 BRA0.001-0.2320-4.60 
 * 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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