Individual Calculations December 2015
 De Borba, Gabriel  Total change: 26.40  Rating chartPersonal card
 LXXXII Campeonato Brasileiro Absoluto - Semifinal Regiao 1 Blumenau SC BRA 2015-10-30
RcRownchangeKK*chgGame
 2001 1809 2.50 7 0.51 40 20.40 
  Gauche, Charles f2209  * BRA0.001-0.0840-3.20 
  Chemin, Justo Reinaldo f2095 BRA1.0010.844033.60 
  Martins, Carlos f2209  * BRA0.001-0.0840-3.20 
  Cantarino Neto, Mario Ribeiro 2037 BRA0.5010.294011.60 
  Frois, Vitor Amorim c1957 BRA0.001-0.3040-12.00 
  Dalanhol, Joao Vitor 1763 BRA0.501-0.0640-2.40 
  Filgueiras, Nathan Felipe 1736 BRA0.501-0.1040-4.00 
 * 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)
 
 Aberto do Brasil de Blumenau - Taca Santa Catarina - 2015 Blumenau SC BRA 2015-11-06
RcRownchangeKK*chgGame
 1832 1809 2.50 5 0.15 40 6.00 
  Bianchi, Willian Domingues 1999 BRA0.001-0.2540-10.00 
  Mileski, Lucas De Souza 1638 BRA1.0010.274010.80 
  Moyses Sobrinho, Elias 1972 BRA0.5010.22408.80 
  Cordioli, Jairo Ribeiro 1890 BRA0.001-0.3940-15.60 
  Campestrini, Carine Katia 1661 BRA1.0010.304012.00 

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)
 

 

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