Individual Calculations March 2018
 Prantes, Maicon Da Silva  Total change: -21.60  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 1795 1806 5.00 10 -0.13 40 -5.20 
  Polonio, Rodolfo 1944 BRA0.5010.19407.60 
  Santos Neto, Amazonas 1700 BRA1.0010.364014.40 
  Moro, Antonio Renato Pereira 1944 BRA1.0010.694027.60 
  Santos, Marcus Vinicius Moreira m2206  * BRA0.001-0.0840-3.20 
  Carstens Dobuchak, Thiago 2007 BRA0.001-0.2440-9.60 
  Terao, Juliana Sayumi fwm2206  * BRA0.001-0.0840-3.20 
  Terra, Arthur Schneider 1497 BRA0.001-0.8640-34.40 
  Pasqualotto, Amos Petronio 1457 BRA1.0010.11404.40 
  Gomes, Sofia Leticia Pinz 1519 BRA0.501-0.3440-13.60 
  Santana Freitas, Maria Eduarda 1468 BRA1.0010.12404.80 
 * 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
 1928 1806 1.00 4 -0.41 40 -16.40 
  Gonzalez, Bolivar Ribeiro f2206  * BRA0.001-0.0840-3.20 
  Raifur, Gabriel Henrique Chaves 1406  * BRA1.0010.08403.20 
  Chemin, Vitorio f2115 BRA0.001-0.1440-5.60 
  Canalli, Juliano Jose 1984 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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