Individual Calculations May 2011
 Schiendorfer, Alexander  Total change: -22.25  Rating chartPersonal card
 15.Internat.Neckar-Open 2011 Gruppe B Deizisau GER 2011-04-21
RcRownchangeKK*chgGame
 1687 1834 0.50 2 -0.89 25 -22.25 
  Gheng, Christian 1681 GER0.501-0.2025-5.00 
  Gibicar, Miran 1692 GER0.001-0.6925-17.25 

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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