Individual Calculations January 2009
 Lerke, Bernd  Total change: -16.25  Rating chartPersonal card
 26. Muensterland Open Senden GER 2008-09-27
RcRownchangeKK*chgGame
 2063 2016 2.00 6 -0.65 25 -16.25 
  Borovikov, Vladislav g2366 UKR0.001-0.1125-2.75 
  Grzonka, Raphael 1810 GER0.001-0.7625-19.00 
  Stahl, Heinz 1768 GER1.0010.19254.75 
  Meyer, Ulrich 2133 GER0.5010.16254.00 
  Sazanov, Nikolai 2162 RUS0.5010.20255.00 
  Wewers, Reinhard 2141 GER0.001-0.3325-8.25 

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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