Individual Calculations September 2009
 Pozzo, Sebastian  Total change: -9.15  Rating chartPersonal card
 16th Vienna Chess Open Vienna AUT 2009-08-15
RcRownchangeKK*chgGame
 2077 1960 2.50 9 -0.61 15 -9.15 
  Riedner, Martin 2201 AUT0.001-0.2015-3.00 
  Molnar, Attila 2101 HUN0.5010.19152.85 
  Fruehauf, Norbert 2080 AUT1.0010.66159.90 
  Jethan, Martin 2126 AUT0.001-0.2815-4.20 
  Rorato, Renzo 2083 ITA0.5010.17152.55 
  Newrkla, Katharina 2078 AUT0.001-0.3415-5.10 
  Gattermayer, Robert 2087 AUT0.001-0.3315-4.95 
  Gangemi, Salvatore 2105 ITA0.001-0.3115-4.65 
  Schalloehr, Knut 1836 GER0.501-0.1715-2.55 

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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