Individual Calculations September 2009
 Lippmann, Kai  Total change: -6.25  Rating chartPersonal card
 Kieler Open 2009 Kiel GER 2009-08-01
RcRownchangeKK*chgGame
 2106 1992 2.00 6 -0.25 25 -6.25 
  Meijers, Viesturs g2392  * LAT0.001-0.0825-2.00 
  Dyrgaard, Kristoffer 2198 DEN0.001-0.2425-6.00 
  Lingnau, Diethardt 1759 GER1.0010.21255.25 
  Petri, Alexander 2145 GER0.5010.20255.00 
  Lindinger, Markus f2301 GER0.001-0.1425-3.50 
  Neitzel, Mirko 1841 GER0.501-0.2025-5.00 
 * 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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