Individual Calculations June 2013
 Lyrio, Nubson Jorge Lago  Total change: -54.60  Rating chartPersonal card
 Zonal Bahia 2013 Salvador/BA BRA 2013-04-27
RcRownchangeKK*chgGame
 1878 1926 1.00 5 -1.82 30 -54.60 
  Da Costa, Loyson Rodrigues 2010 BRA0.001-0.3830-11.40 
  Pereira Fo, Hildebrando Apolonio 1831 BRA0.001-0.6330-18.90 
  Melo, Moises Dos Santos 1843 BRA0.501-0.1130-3.30 
  Paris, Neemias Do Nascimento 1913 BRA0.501-0.0230-0.60 
  Alves, Humberto Dos Santos 1792 BRA0.001-0.6830-20.40 

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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