Individual Calculations June 2013
 Lopes, Janio Ribeiro  Total change: -23.25  Rating chartPersonal card
 Campeonato Zonal 2.4 FIDE Abs Manaus/AM BRA 2013-04-27
RcRownchangeKK*chgGame
 2024 2076 3.00 8 -1.55 15 -23.25 
  Brito, Luismar f2263 BRA0.001-0.2615-3.90 
  De Lima, Paulo Isaac Assis 1840 BRA0.001-0.8015-12.00 
  Minelli, Fausto Alberto 1941 BRA1.0010.32154.80 
  Chang, Suzana wf1972 BRA1.0010.36155.40 
  Carvalho, Herbert Abreu 2182 BRA0.5010.14152.10 
  Borges, Wagner Da Silva 2178 BRA0.001-0.3615-5.40 
  Gutierrez, Enrique Alberto S 1904 BRA0.001-0.7315-10.95 
  Ferreira, Jose Carlos 1912 BRA0.501-0.2215-3.30 

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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