Individual Calculations March 2013
 Portugalera, Ric  Total change: 16.50  Rating chartPersonal card
 BCC Championship 2013 A-Final Bangkok, Thailand THA 2013-01-28
RcRownchangeKK*chgGame
 1930 2187 7.50 8 1.10 15 16.50 
  Darby, Peter 1915 THA1.0010.17152.55 
  Campi, William 1801 THA1.0010.09151.35 
  Maouel, Kamel 1865 THA1.0010.13151.95 
  Tuorila, Kai 2120 THA1.0010.41156.15 
  Balasubramanian, Akshaj 1808 IND1.0010.09151.35 
  Calacday, Eric 1904 PHI1.0010.16152.40 
  Calacday, Henry 1983 PHI1.0010.24153.60 
  Wiwatanadate, Poompong 2043 THA0.501-0.1915-2.85 

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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