Blitz: Individual Calculations October 2021
 Straatmann, Carlos Alberto  Total change: -3.60  Rating chartPersonal card
 I ArtMalte BLZ de Xadrez Salvador BA BRA 2021-08-28
RcRownchangeKK*chgGame
 1793 1629 6.50 21 -0.18 20 -3.60 
  De Souza, Rachel M. Ribeiro 1326 BRA0.501-0.3620-7.20 
  Nunes, Kleber Ferreira 1798 BRA0.001-0.2820-5.60 
  Ferreira, Enzo Suzarte 1798 BRA1.0010.722014.40 
  Zallio, Luciano De Souza c2046 BRA0.001-0.0720-1.40 
  Reis, Paulo F. Jatoba De Oliveira f2364 BRA0.001-0.0120-0.20 
  Sampaio, Vitor Da Silva 1869 BRA0.001-0.2020-4.00 
  Mamedio, Felipe Maciel Paulo 1295 BRA1.0010.12202.40 
  Baptista, Igor Lucas Gouveia 1929 BRA0.001-0.1520-3.00 
  Peluso, Tiago De Melo 1741 BRA1.0010.652013.00 
  Liberato, Marcos Portela 1799 BRA0.001-0.2820-5.60 
  Botura, Adriano Borges 1692 BRA0.001-0.4120-8.20 
  Reboucas Filho, Vicente P Maia 1927 BRA0.001-0.1520-3.00 
  Reboucas, Deive Pacheco 1984 BRA0.001-0.1120-2.20 
  Silva, Luis Carlos Soares 1706 BRA0.5010.11202.20 
  Neves, Carlos Alberto Brasil 1889 BRA0.001-0.1820-3.60 
  Da Silva Junior, Joaquim Custodio 1843 BRA0.001-0.2320-4.60 
  Da Costa, Agliberto 1654 BRA0.001-0.4720-9.40 
  Teixeira, Paulo Roberto Cruz 1803 BRA0.5010.23204.60 
  Da Silva, Everton Paraguassu 1789 BRA1.0010.712014.20 
  Silva, Gilberto Oliveira E 1841 BRA0.001-0.2320-4.60 
  Fernandes, Luciano Martins 1566 BRA1.0010.41208.20 

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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