Individual Calculations July 2009
 David, Adrian  Total change: -16.80  Rating chartPersonal card
 Oberliga Nord West Hamburg GER 2008-10-05
RcRownchangeKK*chgGame
 2307 2321 3.00 8 -1.12 15 -16.80 
  Joachim, Sven 2464 GER0.001-0.3115-4.65 
  Hoffmann, Alexander 2408 GER0.001-0.3815-5.70 
  Doescher, Thorsten 2081 GER0.001-0.8015-12.00 
  Krajina, Davor 2285 CRO0.501-0.0515-0.75 
  Mossakowski, Florian f2348 GER0.5010.04150.60 
  Izrailev, Alexander 2326 RUS0.5010.01150.15 
  Baeumler, Ilja 2240 GER1.0010.39155.85 
  Hermann, Manfred m2306 GER0.501-0.0215-0.30 

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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