Individual Calculations August 2023
 Rodrigues, Julliano De Araujo  Total change: 41.60  Rating chartPersonal card
 VII aberto do Brasil COPEL SESC Caioba STD Matinhos PR BRA 2023-06-18
RcRownchangeKK*chgGame
 1928 1680 3.50 6 1.99 20 39.80 
  Rodi, Luis Ernesto m2295 URU0.5010.48209.60 
  Santana, Expedito 1409 BRA1.0010.17203.40 
  Moura, Eduardo Eugenio Chaves 2080  * BRA0.5010.42208.40 
  Bezerra, Fabiano De Oliveira 1952 BRA0.001-0.1720-3.40 
  Moyses Sobrinho, Elias 1880 BRA0.5010.26205.20 
  Souza, Gustavo Horokoski De 1953 BRA1.0010.832016.60 
 * 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)
 
 VII Floripa Winter Chess STD 2023 Florianopolis SC BRA 2023-07-11
RcRownchangeKK*chgGame
 1775 1693 2.50 6 0.09 20 1.80 
  Abdalla, Umar Mohammad 1352 BRA1.0010.12202.40 
  Souza, Ramon Santana De 1996 BRA0.5010.36207.20 
  Hirano, Enzo Erich Kreutz 1831 BRA1.0010.692013.80 
  Bastos Seixas, Pedro Lucas 2053 BRA0.001-0.1020-2.00 
  Souza Dos Santos, Matheus Garcett 2065 BRA0.001-0.1020-2.00 
  Arosteguy, Vitor Augusto Colaco 1354 BRA0.001-0.8820-17.60 

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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