Individual Calculations September 2009
 Hirsch, Adolf Jun.  Total change: 0.15  Rating chartPersonal card
 16th Vienna Chess Open Vienna AUT 2009-08-15
RcRownchangeKK*chgGame
 2057 2051 3.00 6 0.01 15 0.15 
  Abel, Dennes 2328 GER0.001-0.1715-2.55 
  Wolf, Stefan 1936 AUT1.0010.34155.10 
  Babkin, Ivan 1881 RUS1.0010.28154.20 
  Riedner, Martin 2201 AUT0.001-0.3015-4.50 
  Giuntoli, Andrea 1992 ITA0.001-0.5815-8.70 
  Pruell, Lukas 2005 AUT1.0010.44156.60 

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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