Individual Calculations January 2009
 Werner, Albrecht  Total change: 16.35  Rating chartPersonal card
 8,Fair-Open 2008 Jena GER 2008-10-15
RcRownchangeKK*chgGame
 2123 2109 4.50 7 1.09 15 16.35 
  Reichelt, Holger 1900 GER1.0010.23153.45 
  Reimann, Hubert 1960 GER0.501-0.2015-3.00 
  Bodzyn, Karsten 2001 GER1.0010.35155.25 
  Zwahr, Paul f2316 GER1.0010.771511.55 
  Ksieski, Zbigniew m2385 POL0.001-0.1715-2.55 
  Siedentopf, Daniel 2223 GER0.5010.16152.40 
  Petkidis, Anthony 2076 GER0.501-0.0515-0.75 

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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