Individual Calculations May 2010
 Ackermann, Hans Werner  Total change: -19.65  Rating chartPersonal card
 2.Bundesliga West Germany GER 2009-10-18
RcRownchangeKK*chgGame
 2344 2311 1.00 5 -1.31 15 -19.65 
  Reindermann, Dimitri g2572 NED0.001-0.1815-2.70 
  Geske, Julian 2276 GER0.001-0.5515-8.25 
  Luetke, Jens f2344 GER1.0010.55158.25 
  Blasek, Ralph f2274 GER0.001-0.5515-8.25 
  Schenderowitsch, Michael 2252 GER0.001-0.5815-8.70 

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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