Individual Calculations August 2013
 Zerafa, Robert  Total change: 0.75  Rating chartPersonal card
 Team Tournament Gzira MLT 2013-04-21
RcRownchangeKK*chgGame
 2004 2074 3.00 5 0.05 15 0.75 
  Oliveira, Carlos Andre Ramalho 2064 MLT0.001-0.5115-7.65 
  Camilleri, Stefan J. 2109 MLT0.5010.05150.75 
  Beulertz, Stefan 1992 MLT1.0010.39155.85 
  Stefanovic, Bora 1853 MLT1.0010.22153.30 
  Sammut Briffa, Peter 2004 MLT0.501-0.1015-1.50 

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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