Individual Calculations July 2009
 Sroka, Dirk  Total change: -14.25  Rating chartPersonal card
 Hessen Verbandsliga Nord Hessen GER 2008-09-14
RcRownchangeKK*chgGame
 2159 2109 2.50 7 -0.52 15 -7.80 
  Kearns, Christopher 1963 GER0.501-0.2015-3.00 
  Peshekhonov, Viktor f2248 RUS0.5010.19152.85 
  Rothenbacher, Jochen 2123 GER0.001-0.4815-7.20 
  Maric, Davor 2252 GER0.001-0.3115-4.65 
  Luechtemeier, Peter 2255 GER0.001-0.3015-4.50 
  Schupp, Tobias 2107 GER1.0010.50157.50 
  Frank, Wolfgang 2164 GER0.5010.08151.20 

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)
 
 Hessische Einzelmeisterschaft A Idstein GER 2009-04-08
RcRownchangeKK*chgGame
 2167 2098 2.00 6 -0.43 15 -6.45 
  Penzel, Nils 2124 GER0.5010.04150.60 
  Bender, Dirk 2107 GER0.5010.01150.15 
  Stockmann, Michael 2201 GER0.001-0.3615-5.40 
  Felczer, Kevin 2234 GER0.5010.18152.70 
  Rubel, Julian 2177 GER0.5010.11151.65 
  Krause, Michael 2160 GER0.001-0.4115-6.15 

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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