Individual Calculations September 2019
 Goncalves, Mateus  Total change: -37.20  Rating chartPersonal card
 Open SESC Caioba Copel Telecom 2019 Matinhos PR BRA 2019-08-15
RcRownchangeKK*chgGame
 1581 1747 4.00 6 -0.16 40 -6.40 
  Do Nascimento, Joao Augusto 1347  * BRA1.0010.08403.20 
  Acosta, Pablo Alejandro 2060 ARG0.001-0.1440-5.60 
  Britto, Sara Ohana Felix Delgado 1490 BRA0.001-0.8240-32.80 
  Blau, Vitoria Caroline 1393 BRA1.0010.11404.40 
  De Souza, Elana Silva 1543 BRA1.0010.24409.60 
  Sarda, Pedro Sada c1653 BRA1.0010.374014.80 
 * 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)
 
 3o Circuito IRT de Xadrez STD Sub 2050 Taca Colegio Froebel 4a Etapa Sao Bento do Sul SC BRA 2019-08-23
RcRownchangeKK*chgGame
 1637 1747 3.50 7 -0.77 40 -30.80 
  Oliveira, Olavo Tadeu Carvalho 1347  * BRA1.0010.08403.20 
  Pertuzatti, Daniel 1935 BRA0.001-0.2640-10.40 
  De Castro Junior, Klever Riderson 1367 BRA1.0010.09403.60 
  Mota, Romulo Rodrigues 1923 BRA0.001-0.2740-10.80 
  Lino, Tiffany Marcele 1446 BRA1.0010.15406.00 
  Salvadego, Erika Giovana De O. 1514 BRA0.501-0.2940-11.60 
  Deus Filho, Joaquim De 1926 BRA0.001-0.2740-10.80 
 * 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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