Individual Calculations April 2014
 Rocha, Vitor Firmo De Souza  Total change: -1.05  Rating chartPersonal card
 Campeonato Brasileiro Amador 2014 São Paulo/SP BRA 2014-03-01
RcRownchangeKK*chgGame
 1756 2015 4.00 7 -1.65 15 -24.75 
  Noguerol, Alvaro Vinueza 1740 BRA0.001-0.8315-12.45 
  Brujin, Homero 1615  * BRA1.0010.08151.20 
  Andor, Jorge 1801 BRA1.0010.23153.45 
  Farah, Daniel Landshoff 1857 BRA0.501-0.2115-3.15 
  Araujo, Renan Aparecido 1865 BRA0.001-0.7015-10.50 
  Nikolic, Jovane 1707 BRA0.501-0.3615-5.40 
  Hoshino, Karen wc1709 JPN1.0010.14152.10 
 * 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)
 
 V Torneio Memorial Bobby Fischer Joao Pessoa/PB BRA 2014-03-14
RcRownchangeKK*chgGame
 2018 2015 4.00 5 1.58 15 23.70 
  Macedo, Luiz Soares De 1677 BRA1.0010.12151.80 
  Passos Coutinho, Eduardo 1804 BRA1.0010.23153.45 
  Asfora, Marco Antonio H. f2215 BRA1.0010.761511.40 
  Caetano, Hugo Zanotti Mendonca 2140 BRA0.5010.17152.55 
  Cavalcanti, Francisco De Assis f2255 BRA0.5010.30154.50 

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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