Individual Calculations February 2018
 Rocha, Vitor Firmo De Souza  Total change: 17.00  Rating chartPersonal card
 Campeonato Potiguar Interiorano 2017 Parnamirim RN BRA 2018-01-12
RcRownchangeKK*chgGame
 1897 2219 4.50 5 0.20 20 4.00 
  Ananias, Thales Rodrigo Lima 1819  * BRA1.0010.08201.60 
  De Lima, Enzo Magalhaes 1819  * BRA1.0010.08201.60 
  Macedo, Alexandre Soares De 1871 BRA1.0010.11202.20 
  Jordao Barbosa, Marcio 2040 BRA1.0010.27205.40 
  Frankental, David 1937 BRA0.501-0.3420-6.80 
 * 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)
 
 Final do Campeonato Potiguar Absoluto 2017 Natal RN BRA 2018-01-19
RcRownchangeKK*chgGame
 1925 2219 8.00 9 0.65 20 13.00 
  Da Silva Miguel, Lucas Ramonn 1847 BRA1.0010.10202.00 
  De Lima Jr, Francisco Biagioni 1819  * BRA1.0010.08201.60 
  Jordao Barbosa, Marcio 2040 BRA1.0010.27205.40 
  De Araujo, Antonio Jose 1819  * BRA1.0010.08201.60 
  De Menezes, Ricardo Fagner Dias 1819  * BRA1.0010.08201.60 
  Macedo, Alexandre Soares De 1871 BRA0.001-0.8920-17.80 
  Frankental, David 1937 BRA1.0010.16203.20 
  Macedo, Maximo Iack m2358 BRA1.0010.692013.80 
  De Lima, Enzo Magalhaes 1819  * BRA1.0010.08201.60 
 * 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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