Individual Calculations January 2009
 Prix, Siegfried  Total change: 13.95  Rating chartPersonal card
 Lichtenrader Herbst 2008 Berlin GER 2008-10-18
RcRownchangeKK*chgGame
 1992 1793 3.00 8 0.93 15 13.95 
  Jaeschke, Jens-Uwe 2143 GER0.5010.39155.85 
  Lindemann, Frank 2022 GER0.5010.29154.35 
  Friedrich, Wiede 2036 GER0.001-0.2015-3.00 
  Weissenbach, Klaus 2007 GER0.5010.27154.05 
  Hahlbohm, Matthias 2107 GER0.001-0.1415-2.10 
  Roth, Joachim 1866 GER0.5010.10151.50 
  Lagunov, Elina 1776 GER1.0010.48157.20 
  Moritz, Aron 1979 GER0.001-0.2615-3.90 

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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