Rapid: Individual Calculations June 2023
 Conceicao, Joaquim Mielniczuk M  Total change: 64.80  Rating chartPersonal card
 IRT de Xadrez RPD Metropole Abril 2023 Porto Alegre RS BRA 2023-04-29
RcRownchangeKK*chgGame
 1634 1884 5.00 6 0.38 40 15.20 
  Pinheiro, Tiago Rodrigo De Moraes 1484  * BRA1.0010.08403.20 
  Moro, Luiz Osorio P, Rosa 1497 BRA1.0010.09403.60 
  Machado, Matheus S Di Franco 1463 BRA1.0010.07402.80 
  Bondan, Guilherme Luis Sarturi 1619 BRA1.0010.18407.20 
  Sardi, Sergio Augusto 1775 BRA0.001-0.6540-26.00 
  Calsing, Ado 1967 BRA1.0010.614024.40 
 * 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)
 
 XXI Torneio do Mercado Porto Alegre 251 anos Porto Alegre RS BRA 2023-05-27
RcRownchangeKK*chgGame
 1844 1884 5.00 7 1.24 40 49.60 
  De Lorenzi, Diego Rafael 1484  * BRA1.0010.08403.20 
  Calsing, Ado 1967 BRA1.0010.614024.40 
  Togni, Everton Batista 1927 BRA0.001-0.4440-17.60 
  Almeida, Joao Pedro Santos 1538 BRA1.0010.11404.40 
  Souza, Ivan Boere f2229 BRA0.001-0.1140-4.40 
  Sardi, Sergio Augusto 1775 BRA1.0010.354014.00 
  Rabuske, Paulo Airton 1990 BRA1.0010.644025.60 
 * 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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