Rapid: Individual Calculations September 2018
 Lopes, Artur Farias  Total change: -73.20  Rating chartPersonal card
 Circuito FIDE RPD CXSP 2018 Virgilio Agostinho Ribeiro Setima Etapa Sao Paulo SP BRA 2018-07-22
RcRownchangeKK*chgGame
 1886 1983 2.00 6 -1.67 20 -33.40 
  Lemos, Dawton Almino f2184 BRA0.001-0.2420-4.80 
  Miranda, Raul 1716 POR0.001-0.8220-16.40 
  Aoyama, Edmundo 1824 BRA1.0010.29205.80 
  Da Rocha, Lucas Sampaio 1624 BRA1.0010.10202.00 
  Di Berardino, Diego Rafael m2383  * BRA0.001-0.0820-1.60 
  Machado, Antonio Rodrigo 1583  * BRA0.001-0.9220-18.40 
 * 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)
 
 II Open de Xadrez RPD Cidade de Sorocaba Memorial Elias Cassar Sorocaba SP BRA 2018-08-26
RcRownchangeKK*chgGame
 1818 1983 1.50 5 -1.99 20 -39.80 
  Sanchez, Ivan Roberto 1660 BRA1.0010.13202.60 
  Barbosa, Evandro Amorim g2383  * BRA0.001-0.0820-1.60 
  Bonfim, Regina Rodrigues wf1725 BRA0.501-0.3220-6.40 
  Santos, Ronaldo Jose Machado 1740 BRA0.001-0.8020-16.00 
  Hopka, Matheus Marchesi 1583  * BRA0.001-0.9220-18.40 
 * 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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