Individual Calculations March 2018
 Rocha, Anderson Rosendo  Total change: 69.20  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 1762 1522 2.00 8 0.19 40 7.60 
  Goncalves, Luiz Osvaldo Cifuentes 1856 BRA0.5010.384015.20 
  Taira, Erick Hideki 1752 BRA0.001-0.2140-8.40 
  Contato, Cristiano Carlos 1794 BRA0.001-0.1740-6.80 
  Jesus Filho, Jose Carlos 1836 BRA1.0010.864034.40 
  Ribeiro, Regina wm1922  * BRA0.001-0.0840-3.20 
  Vitielo, Alecio Elias 1872  * BRA0.001-0.1140-4.40 
  Salvadego, Erika Giovana De O. 1282 BRA0.501-0.3040-12.00 
  Arndt, Claudio Felipe 1780 BRA0.001-0.1840-7.20 
 * 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)
 
 Aberto do Brasil de Carnaval 2018 Sao Paulo SP BRA 2018-02-10
RcRownchangeKK*chgGame
 1745 1453 2.50 6 1.54 40 61.60 
  Deus Filho, Joaquim De 1853  * BRA0.001-0.0840-3.20 
  Nobre, Jailson Altair Barbosa 1711 BRA0.001-0.1840-7.20 
  De Paiva, Ricardo Carisio Batista 1758 BRA1.0010.864034.40 
  De Paula, Luciano Alves 1799 BRA0.001-0.1140-4.40 
  Miguel, Jean Carlos Hochsprung 1696 BRA0.5010.304012.00 
  Nobre, Jose Adalberto Barbosa 1650 BRA1.0010.754030.00 
 * 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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