Individual Calculations September 2009
 Vaz, Leonardo  Total change: 25.05  Rating chartPersonal card
 Cerrado Nau64 Montevideo URU 2009-06-01
RcRownchangeKK*chgGame
 1796 2010 10.00 11 1.67 15 25.05 
  Queijo, Marcelo 1718 URU1.0010.15152.25 
  Visillac, Alejandro 1819 URU1.0010.25153.75 
  Solari, Pablo 1660 URU1.0010.11151.65 
  Nakle, Gonzalo 1815 URU1.0010.25153.75 
  Manzanares Aguilera, Richard 1899 URU1.0010.35155.25 
  Gatti Martinez, Santiago 1689 URU1.0010.13151.95 
  Alsina, Ruben 1811 URU1.0010.24153.60 
  Bortagaray, Alfredo 1660 URU1.0010.11151.65 
  Sanchez, Sebastian 2042 URU0.5010.04150.60 
  Martinez, Fernando 1941 URU1.0010.40156.00 
  Milan, Julio 1704 URU0.501-0.3615-5.40 

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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