Individual Calculations July 2012
 Zilch, Lothar  Total change: -28.65  Rating chartPersonal card
 15.Rhein-Main-Open 2012 Gruppe B Bad Homburg GER 2012-06-06
RcRownchangeKK*chgGame
 1694 1967 3.00 6 -1.91 15 -28.65 
  Urbach, Jens 1567  * GER1.0010.08151.20 
  Nothnagel, Marian Can 1723 GER0.501-0.3015-4.50 
  Wiewesiek, Timo 1635 GER0.001-0.8815-13.20 
  Schneider, Udo 1820 GER0.501-0.2015-3.00 
  Ploetz, Hans-Juergen 1629 GER1.0010.12151.80 
  Zimpfer, Andreas 1788 GER0.001-0.7315-10.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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