Individual Calculations January 2011
 Rahn, Manfred  Total change: -20.85  Rating chartPersonal card
 14.offene Internationale Bayerische Meisterschaft Bad Wiessee GER 2010-10-30
RcRownchangeKK*chgGame
 1892 1836 2.50 9 -1.39 15 -20.85 
  Quinn, John 2149 ENG0.001-0.1415-2.10 
  Gorse, Gerard 1991 FRA0.001-0.2915-4.35 
  Kurze, Volker 1564 GER0.501-0.3315-4.95 
  Stegmaier, Erika 1600 GER1.0010.20153.00 
  Brueckel, Gerhard 2006 GER0.001-0.2815-4.20 
  Kay, Jonathan 2040 ENG0.5010.26153.90 
  Malik, Heinz 1852 GER0.5010.02150.30 
  Aigner, Michael 2100 AUT0.001-0.1815-2.70 
  Dahmen, Juergen 1728 GER0.001-0.6515-9.75 

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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