Blitz: Individual Calculations October 2023
 Dos Santos, Anderson Guerra  Total change: -41.80  Rating chartPersonal card
 Regional Nordeste 2023 - Blitz Aracaju SE BRA 2023-09-07
RcRownchangeKK*chgGame
 1878 2094 1.00 3 -1.16 20 -23.20 
  Pereira, Igor Marcelo Souza 1694  * BRA1.0010.08201.60 
  Da Silva, Claus Benicio 1718 BRA0.001-0.9120-18.20 
  Guimaraes, Diogo Duarte f2223 BRA0.001-0.3320-6.60 
 * 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)
 
 Campeonato Baiano de Xadrez BLZ 2023 Santana BA BRA 2023-09-16
RcRownchangeKK*chgGame
 1861 2094 6.50 10 -0.93 20 -18.60 
  Barbosa, Gabriel Mendes 1677 BRA1.0010.07201.40 
  Sampaio, Lafayete De Freitas 1710 BRA1.0010.09201.80 
  Zallio, Luciano De Souza c2057 BRA1.0010.45209.00 
  Ferreira, Enzo Suzarte 1861 BRA0.001-0.7920-15.80 
  Sacco, Bruno Torres 1859 BRA1.0010.21204.20 
  Reis, Paulo F. Jatoba De Oliveira f2359 BRA0.001-0.1820-3.60 
  Bulhoes, Benicio Rocha 1694  * BRA0.501-0.4220-8.40 
  Silva, Julio Cezar Miranda Da 1766 BRA0.501-0.3720-7.40 
  Lobato, Jose Henrique Ferreira 1552 BRA1.0010.03200.60 
  Freitas, Romulo Aguiar 2079 BRA0.501-0.0220-0.40 
 * 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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