Individual Calculations January 2012
 Lettl, Gerhard  Total change: -6.45  Rating chartPersonal card
 15.Offene Internat.Bayerische Meisterschaft Bad Wiessee GER 2011-10-29
RcRownchangeKK*chgGame
 2061 2149 5.00 9 -0.43 15 -6.45 
  Walesch, Rainer 1808 GER0.501-0.3815-5.70 
  Vieten, Mario 1827 GER1.0010.13151.95 
  Lupor, Stefan f2280 GER0.5010.18152.70 
  Lokander, Martin 2113 SWE0.001-0.5515-8.25 
  Wiendieck, Joerg 1978 GER1.0010.27154.05 
  Wegerer, Fred f2159 AUT0.001-0.4915-7.35 
  Reuter, Roland 2006 GER0.501-0.1915-2.85 
  Federer, Hans-Joachim 2043 GER1.0010.36155.40 
  Grandadam, Nicolas f2336 SUI0.5010.24153.60 

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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