Individual Calculations August 2019
 Do Prado, Hamilton Mesquita  Total change: 16.20  Rating chartPersonal card
 XIV American Continental Chess Championship 2019 Sao Paulo SP BRA 2019-07-05
RcRownchangeKK*chgGame
 1857 1675 4.00 11 0.81 20 16.20 
  Tomiello, Lucas Costamilan 2075  * BRA0.001-0.0820-1.60 
  Montero Martinez, Cristhian f1991 CHI0.001-0.1320-2.60 
  Ferreira, Jose Carlos c1835 BRA1.0010.712014.20 
  Do Nascimento, Christian Almeida 2033 BRA0.001-0.1020-2.00 
  Moccero, Eduardo 1933 ARG1.0010.822016.40 
  De Arruda Filho, Nivaldo Jesus 2045 BRA0.001-0.1020-2.00 
  Correa, Jose Augusto c1911 BRA0.001-0.2020-4.00 
  Caldas, Raphael C B R Leitao 1421 BRA1.0010.19203.80 
  Torres, Eduardo Lisboa 1872 BRA0.001-0.2520-5.00 
  Silva, Rodrigo Ferreira Da 1803 BRA0.001-0.3320-6.60 
  Costa, Iaggo Bernini 1507 BRA1.0010.28205.60 
 * 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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