Individual Calculations September 2013
 Rosebrock, Timotej Alexander  Total change: -1.80  Rating chartPersonal card
 Int. Chessfestival Biel 2013 Open Main tournament Biel SUI 2013-07-24
RcRownchangeKK*chgGame
 1828 1966 6.00 9 -0.12 15 -1.80 
  Priamo, Pierre-Andre 1744 SUI1.0010.22153.30 
  Walter, Peter M 1838 SUI0.501-0.1715-2.55 
  Kaser, Nicolas 1835 SUI1.0010.32154.80 
  Voet, Dirk 1930 BEL0.001-0.5515-8.25 
  Trachsel, Peter 1861 SUI0.001-0.6415-9.60 
  Zahnd, Andreas 1733 SUI1.0010.21153.15 
  De Kalbermatten, Adrien 1808 SUI1.0010.29154.35 
  Franssen, Roland 1765 SUI1.0010.24153.60 
  Perret, Charles 1935 SUI0.501-0.0415-0.60 

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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