Individual Calculations November 2009
 Sobeck, Guenter  Total change: -26.25  Rating chartPersonal card
 Einsiedler Brauhauscup 2009 Chemnitz GER 2009-10-01
RcRownchangeKK*chgGame
 1985 2142 1.50 4 -1.21 15 -18.15 
  Dreyer, Eduard 1821 GER0.501-0.3715-5.55 
  Kreyssig, Robert 1802 GER0.001-0.8815-13.20 
  Hoerr, Christian 1966 GER1.0010.27154.05 
  Bogdanovich, Grigorij m2349 RUS0.001-0.2315-3.45 

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)
 
 10.Bad Harzburger Open Bad Harzburg GER 2009-10-13
RcRownchangeKK*chgGame
 2081 2142 3.50 7 -0.54 15 -8.10 
  Donchenko, Alexander 2037 GER0.501-0.1415-2.10 
  Mueller, Fabian f2342 GER0.001-0.2415-3.60 
  Stotyn, Fabian 2035 GER0.001-0.6515-9.75 
  Grabenhorst, Joerg 1881 GER1.0010.18152.70 
  Kuegel, Tobias 1904 GER1.0010.20153.00 
  Lampe, Joerg 2202 GER0.5010.08151.20 
  Noack, Reiner 2163 GER0.5010.03150.45 

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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