Individual Calculations October 2019
 De Oliveira, Gustavo Alfredo Bue  Total change: 47.20  Rating chartPersonal card
 V Floripa Winter Chess 2019 Amateur U2200 Florianopolis SC BRA 2019-08-30
RcRownchangeKK*chgGame
 1987 2089 5.50 7 1.18 40 47.20 
  Vicenzi, Liziane Nathalia 1689  * BRA1.0010.08403.20 
  Da Silva, Juliano Roberto Nery 1866 BRA1.0010.22408.80 
  Bassani, Jaison Jose 1959 BRA0.501-0.1840-7.20 
  Pereira, Geanfrancesco 2089 BRA1.0010.504020.00 
  De Carvalho, Christopher 2104 BRA0.5010.02400.80 
  Mariani, Daniel Brandao 2069 BRA1.0010.474018.80 
  Calcado, Acyr Rogerio 2136 BRA0.5010.07402.80 
 * 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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