Individual Calculations May 2011
 Porzer, Thomas  Total change: 9.75  Rating chartPersonal card
 15.Internat.Neckar-Open 2011 Gruppe B Deizisau GER 2011-04-21
RcRownchangeKK*chgGame
 1780 1922 4.50 6 0.39 25 9.75 
  Steinschuld, Jo 1687 NED1.0010.21255.25 
  Goda, Frederic 1774 GER1.0010.30257.50 
  Bremenkamp, Holger 1797 GER1.0010.33258.25 
  Spornberger, Andre 1860 ITA0.501-0.0925-2.25 
  Muratovic, Hajrudin 1878 GER0.001-0.5625-14.00 
  Lapin, Oleg 1682 GER1.0010.20255.00 

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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