Individual Calculations July 2015
 Souza Neves , Andrey M.  Total change: 29.40  Rating chartPersonal card
 Torneio Aberto do Brasil 2015 - Memorial Leoncio Leao - ASSENBEL Belem/PA BRA 2015-06-05
RcRownchangeKK*chgGame
 1989 2155 4.00 5 0.56 20 11.20 
  Cavalheiro, Alvancir Elves 1839 BRA1.0010.13202.60 
  Costa, Edvaldo Da Cruz 1755  * BRA1.0010.08201.60 
  Moraes , Nelson Da Silva c2217 BRA0.5010.09201.80 
  De Souza Monteiro, Marcos Paulo 2037 BRA1.0010.34206.80 
  Lemos, Doriedson 2098 BRA0.501-0.0820-1.60 
 * 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)
 
 Zonal Amazonas STD 2015 Manaus/AM BRA 2015-06-19
RcRownchangeKK*chgGame
 1933 2155 5.50 6 0.91 20 18.20 
  Farias, Sergio Luiz Cardoso 1755  * BRA1.0010.08201.60 
  De Oliveira Freitas, Reinier Alex 1870 BRA1.0010.16203.20 
  Bernardino, Hugo Barros 1954 BRA1.0010.24204.80 
  Rodrigues, Giorgy Fredman B. 2079 BRA1.0010.40208.00 
  Bezerra, Fabiano De Oliveira 1923 BRA1.0010.21204.20 
  Da Silva, Mikhail Zoltan Iwanon 2019 BRA0.501-0.1820-3.60 
 * 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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