Individual Calculations November 2018
 De Borba, Gabriel  Total change: -3.42  Rating chartPersonal card
 Aberto do Brasil STD de Blumenau 2018 Blumenau SC BRA 2018-09-28
RcRownchangeKK*chgGame
 1753 2033 3.00 5 -1.04 38 -39.52 
  Lanznaster, Joao Vitor 1633  * BRA1.0010.08383.04 
  Stroher, Victor Augusto 1633  * BRA1.0010.08383.04 
  Caetano, Ryan Wesley Da Costa 1948 BRA0.001-0.6238-23.56 
  Martins, Arthur Francisco 1636 BRA1.0010.08383.04 
  Moyses Sobrinho, Elias 1915 BRA0.001-0.6638-25.08 
 * 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)
 
 Regional Sul Brasileiro de Xadrez STD 2018 Florianopolis SC BRA 2018-10-12
RcRownchangeKK*chgGame
 1945 2033 4.50 6 0.90 38 34.20 
  Seiffert, Gabriel Pamplona 1633  * BRA1.0010.08383.04 
  Tramontini, Renan Cesar 1748 BRA1.0010.16386.08 
  Menna Barreto, Felipe Kubiaki f2339 BRA0.001-0.1438-5.32 
  Ferreira, Rodrigo Maycon Miranda 1826 BRA1.0010.23388.74 
  Caetano, Ryan Wesley Da Costa 1948 BRA1.0010.383814.44 
  Dias, Anderson Tatsch 2173 BRA0.5010.19387.22 
 * 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)
 
 4a Etapa do 2o Circuito IRT de Xadrez Sub 2050 Taca PLASPACK Sao Bento do Sul BRA 2018-10-19
RcRownchangeKK*chgGame
 1864 2033 5.00 7 0.05 38 1.90 
  Da Cruz, Eduardo Oliveira 1633  * BRA1.0010.08383.04 
  Bitencourt, Evandro Jose Dos S 1835 BRA1.0010.24389.12 
  Silva, Janderson Rossi Da 1894 BRA1.0010.313811.78 
  Piccoli, Lucas Fonseca 1974 BRA0.001-0.5838-22.04 
  De Oliveira, Guilherme Alfredo B 1929 BRA1.0010.363813.68 
  Both, Vinicius Andre 2000 BRA0.001-0.5538-20.90 
  Melo, Sergio Roberto Sampaio 1784 BRA1.0010.19387.22 
 * 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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