Individual Calculations July 2009
 Davydov, Mihail  Total change: 0.45  Rating chartPersonal card
 43.Niedersachsen Senioren EM Cadenberge GER 2009-04-16
RcRownchangeKK*chgGame
 2014 2067 4.00 7 0.03 15 0.45 
  Jung, Michael, Prof. 1825 GER0.501-0.3015-4.50 
  Schallueck, Hans-Christian 1977 GER0.501-0.1215-1.80 
  Kluger, Hans-Peter 1944 GER1.0010.33154.95 
  Juergens, Peter 2016 GER0.501-0.0715-1.05 
  Lippmann, Ulrich 2057 GER0.501-0.0115-0.15 
  Schlinkert, Karl 2117 GER0.5010.07151.05 
  Gerhardt, Peter-Michael 2164 GER0.5010.13151.95 

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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