Individual Calculations June 2014
 Luz, Arthur Nader  Total change: 4.65  Rating chartPersonal card
 Aberto do Brasil 2014 - Etapa Barueri Barueri/SP BRA 2014-03-14
RcRownchangeKK*chgGame
 1982 1849 3.00 5 1.28 15 19.20 
  Carvalho, Herbert Abreu 2172 BRA0.001-0.1315-1.95 
  Silva, Vinicius Parente 1522 BRA1.0010.13151.95 
  Chang, Suzana wf2038 BRA1.0010.751511.25 
  Tsuboi, Edson Kenji m2249  * BRA0.001-0.0815-1.20 
  Ribeiro, Marcos Willian De Souza 1930 BRA1.0010.61159.15 
 * 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)
 
 FENAJ 2014 - Campeonato Brasileiro sub-18 Abs Tres Rios/RJ BRA 2014-05-08
RcRownchangeKK*chgGame
 1697 1884 0.50 2 -0.97 15 -14.55 
  Pereira, Ezequias Morais De Lima 1773 BRA0.501-0.1515-2.25 
  Gardim, Leonardo D Almada 1620 BRA0.001-0.8215-12.30 

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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