Individual Calculations November 2014
 Da Silva, Hildebran Bergman  Total change: 0.80  Rating chartPersonal card
 Zonal Roraima 2014 Boa Vista/RR BRA 2014-09-19
RcRownchangeKK*chgGame
 2050 2026 1.50 2 0.57 40 22.80 
  Lima, Endson Dos Santos 2076 BRA1.0010.574022.80 
  Lopes, Janio Ribeiro 2023 BRA0.5010.00400.00 

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)
 
 Regional Norte 2014 Manaus/AM BRA 2014-09-26
RcRownchangeKK*chgGame
 1827 2026 3.00 5 -0.55 40 -22.00 
  Rodolpho Filho, Joao 1626  * BRA1.0010.08403.20 
  Sales, Gerson De Assis 2139 BRA0.001-0.3540-14.00 
  Costa, Edvaldo Da Cruz 1626  * BRA0.501-0.4240-16.80 
  Farias, Igor Borge Cardoso 1721 BRA1.0010.14405.60 
  Lopes, Janio Ribeiro 2023 BRA0.5010.00400.00 
 * 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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