Individual Calculations October 2008
 Maahs, Erich  Total change: -5.85  Rating chartPersonal card
 Lichtenberger Sommer 2008 Berlin GER 2008-08-16
RcRownchangeKK*chgGame
 2099 2157 3.00 6 -0.39 15 -5.85 
  Nekrasova, Kateryna 1807 GER1.0010.11151.65 
  Struk, Jerzy 2164 POL0.001-0.4915-7.35 
  Gebigke, Martin 2151 GER0.501-0.0115-0.15 
  Petersen, Soren Boeck 2242 DEN0.5010.12151.80 
  Rietze, Clemens 2128 GER0.001-0.5415-8.10 
  Zschaebitz, Klaus f2103 GER1.0010.42156.30 

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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