Individual Calculations March 2018
 Martins, Lara  Total change: -44.00  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 1643 1276 0.00 6 -0.61 40 -24.40 
  Santos, Marcos Correia 1613 BRA0.001-0.1240-4.80 
  Zampronha, Vitor Luis 1603 BRA0.001-0.1340-5.20 
  Aguiar, Jarbas Souza 1676  * BRA0.001-0.0840-3.20 
  Negri, Daniel Julio S. 1676  * BRA0.001-0.0840-3.20 
  Marino, Felipe Gabriel 1676  * BRA0.001-0.0840-3.20 
  Barbosa, Kassio Rodrigo 1613 BRA0.001-0.1240-4.80 
 * 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)
 
 Aberto do Brasil STD 80 anos do Clube de Xadrez de Curitiba Curitiba PR BRA 2018-02-23
RcRownchangeKK*chgGame
 1620 1276 0.00 4 -0.49 40 -19.60 
  Salustiano, Murilo Gimenez 1676  * BRA0.001-0.0840-3.20 
  Dos Anjos, Diovana Ferreira 1644 BRA0.001-0.1040-4.00 
  Bueno, Marcos Antonio Ferreira 1676  * BRA0.001-0.0840-3.20 
  Szuba, Joao Gabriel Muniz 1483 BRA0.001-0.2340-9.20 
 * 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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